This problem is a dog of a bear because of the units.
It tells us how many ounces are in a jar, but how many cups are in a serving.
So in order to figure out how many servings are in a jar, we have to either change the jar from ounces to cups, or else change the serving from cups to ounces.
And of course, in order to do either of those things, we need to know how many ounces make 1 cup ! Hint: 1 cup = 8 ounces .
AND PLUS trying to work with all the fractions is gonna be ridiculous too.
Jar-A: (24 1/2 ounces) / (8 ounces/cup) = 3 1/16 cups
How many servings is that ?
(3 1/16 cups) / (2/3 cup/serving) = 4 19/32 servings
Jar-B: (30 2/3 ounces) / (8 ounces/cup) = 3 5/6 cups
How many servings is that ?
(3 5/6 cups) / (3/4 cup/serving) = 5 1/9 servings
(5 1/9) is more than (4 19/32). So Jar-B provides more servings than Jar-A.
Choice - C
Note: Both brands are great for people who are on a diet, because they have to work off so many calories working out the stupid fractions, and it takes so long that they never get around to eating the applesauce.
Answer:
ar-B provides more servings than Jar-A. Choice - C
Can someone help me figure this out
Answer:
k is 16 so now u would plug it in.
Step-by-step explanation:
3 is 65 and 9 is 65 because they are alternate interior angles
A biologist hopes to estimate the proportion of alligators in Florida that are adult. When sampling alligators, the biologist computes the one-proportion Z-interval going from 0.67 to 0.74 at 99% confidence. The margin of error for a 95% confidence interval would be:_____.
Using the z-distribution, as we are working with a proportion, it is found that the margin of error for a 95% confidence interval would be of 0.0008.
What is a confidence interval of proportions?A confidence interval of proportions is given by:
[tex]\pi \pm z\sqrt{\frac{\pi(1-\pi)}{n}}[/tex]
In which:
[tex]\pi[/tex] is the sample proportion.z is the critical value.n is the sample size.The margin of error is given by:
[tex]M = z\sqrt{\frac{\pi(1-\pi)}{n}}[/tex]
In this problem, we have a 95% confidence level, hence[tex]\alpha = 0.95[/tex], z is the value of Z that has a p-value of [tex]\frac{1+0.95}{2} = 0.975[/tex], so the critical value is z = 1.96.
Considering the 99% confidence interval, which has z = 2.575, the estimate and the sample size are given by:
[tex]\pi = \frac{0.67 + 0.74}{2} = 0.705[/tex]
[tex]M = z\sqrt{\frac{\pi(1-\pi)}{n}}[/tex]
[tex]0.74 - 0.705 = 2.575\sqrt{\frac{0.705(0.295)}{n}}[/tex]
[tex]0.035 = 2.575\sqrt{\frac{0.705(0.295)}{n}}[/tex]
[tex]0.035\sqrt{n} = 2.575\sqrt{0.705(0.295)}[/tex]
[tex]\sqrt{n} = \frac{2.575\sqrt{0.705(0.295)}}{0.035}[/tex]
[tex](\sqrt{n})^2 = \left(\frac{2.575\sqrt{0.705(0.295)}}{0.035}\right)^2[/tex]
[tex]n = 1126[/tex]
Hence, the margin of error is given by:
[tex]M = 1.96\sqrt{\frac{0.705(0.295)}{1126}} = 0.0008[/tex]
More can be learned about the z-distribution at https://brainly.com/question/25890103
rectangle has sides that are 25 m, 25m, 9m, and 9 m. What is the rectangle’s width?
10pts
68m
9m
25m
18m
System of equations! I need a good word problem and explanation :)
Answer:
Lia was needing to buy different types of fruit, kiwis and bananas for a smoothie recipe. Kiwis cost 4 dollars per fruit and the bananas cost 8 dollars per bunch. she only needs 1 bunch of bananas, but has 20 dollars total. How many kiwis can she buy?
4x + 8 = 20
4x = 12
x = 3
Have a wonderful day!!
Please rate and mark brainliest!!!
If there are 1,400 costumers in a given week, how many would you expect to prefer chocolate strawberry or vert berry mix?
Answer:
770 customers
Step-by-step explanation:
Oooh I love these types of questions!
First we should add all of the numbers to find the total number of people so we can set up a proportion later.
70+36+46+40+8=200
Now that we've found the total, we need to find chocolate strawberry and vert berry, because the wording "or" would mean either. If the wording said "and" we would not have enough information to solve that.
Chocolate Strawberry is 70, and Very Berry is 40. Add that to get 110.
Now we have our needed numbers to make a proportion! This is because for each 200 people, we know that they'd want 110 Chocolate Strawberry or Very Berry.
So we would need to make a proportion for 1400.
110/200=x/1400
Cross multiply (or do that trick where you divide 1400 by 200 and then multiply 110 by that number, but cross-multiplying is a good habit)
110(1400)=200x
Simplify
154000=200x
Isolate the variable
154000=200x
/200 /200
770=x
And that would be your answer! If I made any errors, please tell me!
A bag contains 15 marbles. The probability of randomly selecting a green marble is One-third. The probability of randomly selecting a green marble, replacing it, and then randomly selecting a red marble is StartFraction 1 over 15 EndFraction. What is the probability of randomly selecting a red marble? StartFraction 1 over 45 EndFraction StartFraction 1 over 5 EndFraction StartFraction 4 over 15 EndFraction Two-fifths.
The probability of randomly selecting a red marble will be P=1/45
What is probability?
The probability is defined as the chances of happening of any event it is defined as the ratio of required outcomes to the total number.
Now here is the question, it is given that
Total marbles in the bag = 15
probability of randomly selecting a green marble = [tex]\dfrac{1}{3}[/tex]
The probability of randomly selecting a green marble, replacing it, and then randomly selecting a red marble is [tex]\dfrac{1}{15}[/tex]
So, the probability of randomly selecting a red marble will be the product of the two probabilities.
[tex]P= \dfrac{1}{3} \times \dfrac{1}{15}[/tex]
[tex]P=\dfrac{1}{45}[/tex]
Thus the probability of randomly selecting a red marble will be
[tex]P= \dfrac{1}{45}[/tex]
To know more about probability follow
https://brainly.com/question/24756209
Which cream cheese has the lowest price per ounce?
$5. 29 for 14 oz
$2. 59 for 6 oz
$4. 29 for 12 oz
$2. 89 for 8 oz
Answer:
C
Step-by-step explanation:
$4.29 for 12 oz
12 = 4.29
1 = ?
? = (1 * 4.29)/12 = 4.29/12 = 0.3575 is the lowest amongst others
5.29/14 = 0.3779
2.59/6 = 0.4317
2.89/8 = 0.3612
NEED ANSWER ASAP!! 25 POINTS! PLS HELP!! a triangular prism has a base that is 10cm2. its height is 8cm. what is the volume?
A. 800 cm3
B. 640 cm3
C. 80 cm3
D. 40 cm3
Answer:
C. 80cm³
Step-by-step explanation:
Solution,
Given,
Height = 8cm
Base Area = 10cm²
Now,
Volume = Area ( Base ) × Height
= 10 × 8
= 80cm³
Answer: 80 cm
Step-by-step explanation: GIVE THAT PERSON WHO ANSWERED FIRST BRAINLIEST :DDDD
DONT ANSWER IF YOU DONT KNOW
A gym membership is offered in January for $39.00 per month. If you pay upfront for the year, you are given a 25% discount on the monthly cost. How much money do you save after a year by paying upfront rather than monthly?
Answer: $351
Step-by-step explanation:
We need to setup two equations:
If you're taking the monthly cost: y = 468x, where x is the number of months.
If you're paying upfront: y = 12(0.25(39))x = 117x, where x is the number of years
So in one year, you will save (468-117) = $351 by paying upfront.
I WILL GIVE BRAINLEST IF ANSWER IS CORRECT AND U ARE FIRST!!!!!!!!!!!!!!!!!!!!!!!!!
Sean is raising funds for an event at his school. He has collected $25 each from x
people, and he is still $100 short of his goal.
The expression that gives his goal is _____.
Answer:
25x-100= a
let a= the amount of money for his goal????
Step-by-step explanation:
which is the simplest form of the expresson...
PLEASE HELP ME YOU HAVE TO MAKE AN EQUATION LIKE y=mx+b!!!
Answer:
5. y=-3x-3
6.y=5/3x+5
Step-by-step explanation:
you take the slope of the line and substitute it for x and take the y-intercept and sub it in for b
I hope this is right
PLEASE HELP ME!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
so sar were gonna reread the question than what ever the voulme is for I you put in in there
Step-by-step explanation:
6xI=192
I=32
Marilyn has two credit cards, D and E. Card D has a balance of $691. 64, and Card E has a balance of $1,014. 22. The minimum monthly payment on Card D is 3. 57% of the total balance, and the minimum monthly payment on Card E is 2. 51% of the total balance. How much greater is the minimum payment on Card E than on Card D? a. $18. 85 b. $8. 10 c. $11. 24 d. $0. 77 Please select the best answer from the choices provided A B C D.
By using basic concept of percentage we got that minimum payment on Card E is 0.77 than on Card D.
What is percentage ?Percentage is a number or ratio expressed as a fraction of 100.
Here given that
Marilyn has two credit cards, D and E. Card D has a balance of $691. 64, and Card E has a balance of $1,014. 22. The minimum monthly payment on Card D is 3. 57% of the total balance, and the minimum monthly payment on Card E is 2. 51% of the total balance
So minimum balance of Card D is 3.57 Percentage of $ 691.64
[tex]=3.54\times\frac{691.64}{100} =24.691548=24.69[/tex]
minimum balance of Card E is 2. 51 Percentage of $1,014. 22.
[tex]=2.51\times\frac{1014.22}{100} =25.456922=25.46[/tex]
Now we can see that minimum balance of Card E is 25.49-24.69=0.77 extra that on D
By using basic concept of percentage we got that minimum payment on Card E is 0.77 than on Card D.
To learn more about Percentage visit : https://brainly.com/question/19247356
Flower pots cost $60.25 each.
Flower pot saucers cost $25 each.
A customer buys 4 of each.
How much change should the customer
receive from $500?
Answer:
159 dollars
Step-by-step explanation:
Multiply 60.25 and 25 four times and add them. Then subtract it from a 500.
use your graphing calculator to solve the equation graphically in the interval [4,7]
x^3 -4.6x^2 -7.03x = -20.332
make sure your answer is accurate to atleast three decimals
Answer:
x = 5.200
Step-by-step explanation:
Given equation is,
x³ - 4.6x² - 7.03x = -20.332
x³ - 4.6x² - 7.3x + 20.332 = 0
By graphing this equation with the help of a graphing calculator,
Solutions of the equation are the points where y = 0.
In other words, x intercepts are the solutions.
Solutions for the given equation are,
x = -2.3, 1.7 and 5.2
Therefore, solution for the given equation in the interval [4, 7] is x = 5.200
helpppp
what is the equation of the graph below?
Answer:
answer is [tex]y=-(x-3)^{2} +2[/tex]
Step-by-step explanation:
I just graphed each 'solution' on desmos lol :p
What is the value of tan D? look at the picture
thanks you!!
Answer:
12/5
....
....
....
...
....
....
Answer:
5/12
because 5 is the X and 12 is the Y therefor 5/12
Your car gets 25 mi/gal around town and 30 mi/gal on the highway.
a. If 50% of the miles you drive are on the highway and 50% are around town, what
is your overall average miles per gallon?
b. If 60% of the miles you drive are on the highway and 40% are around town, what
is your overall average miles per gallon?
need work shown if possible im really confused
Answer:
Ok so what it is asking on part A is if your driving 50% on the highway which is 30 miles a gallon and 50% on around the town which is 25 miles a gallon then how many miles a gallon are you getting and the answer for that you need to first find what kind of problem it is and in this case you are working with percents so what you first want to do is multiply 50% to both 30 and 25 which will be 15 and 12.5 then add those together to get you answer now do the same for part B but instead of 50% it will be 60% and 40%.
Step-by-step explanation:
glad I could help
Chin was shown the graph of a line that contained point (1, 7). He wrote f(x) = 4x + 3 to correctly represent the line. Which of these equations could represent the same line?
y – 7 = 3(x – 1)
y – 1 = 3(x – 7)
y – 7 = 4(x – 1)
y – 1 = 4(x – 7)
Answer: it’s the third option
Step-by-step explanation:
Answer:
y – 7 = 4(x – 1)
Step-by-step explanation:
Third option
Find the equation of a line through (-3,5) and perpendicular to (1,-3) (6,1)
Step-by-step explanation:
simply use the formula as given in the image
What is x?
5x - 1 = - 8
Answer:
x = -1.4, -7/5, or -1 2/5 (all same answer, just in different forms)
Step-by-step explanation:
Step 1: Add 1 to both sides.
[tex]5x-1+1=-8+1[/tex] [tex]5x=-7[/tex]Step 2: Divide both sides by 5.
[tex]5x/5=-7/5[/tex] x = -1.4, -7/5, or -1 2/5.Have a lovely rest of your day/night, and good luck with your assignments! ♡
Answer:
x = -7/5 or -1.4
Step-by-step explanation:
Given :-
5x - 1 = -8
To Find :-
x
Solving :-
5x - 1 = -8
5x = -7
x = -7/5 or -1.4
Solution :-
x = -7/5 or -1.4
PLS HELP ASAP THANKS ILL GIVE BRAINLKEST PLS THANKS PLS ASAP
Answer:
Third option: (0, 7)
Step-by-step explanation:
A reflection can be thought of as folding or "flipping" an object over the line of reflection.
• The original object is called the pre-image, and the reflection is called the image.
• The image is usually labeled using a prime symbol, such as A'B'C'.
• An object and its reflection have the same shape and size, but the figures face in opposite directions. The objects appear as if they are mirror reflections, with right and left reversed.
When you reflect a point across the x-axis, the x-coordinate remains the same, but the y-coordinate is transformed into its opposite (its sign is changed).
Label the points for the pre image:
Pre image
Point A: (0, -2)
Point B: (3, -7)
Point C: (0, -7)
And now we change the y-coordinates in the points into their opposites:
When reflected over the x-axis:
Ponit A (0, -2) changes to A' (0, 2)
Point B (3, -7) changes to B' (3, 7)
Point C (0, -7) changes to C' (0, 7)
New image:
A' (0, 2)
B' (3, 7)
C' (0, 7)
So the new image for vertex C, would be:
Third option: (0, 7)
Look at the both of the graphs:
PLEASE HELP I WILL MARK AS BRAINLIEST!!! HELP PLEASE!!!!!
Answer:
The answer would be x=7
A box measures 5 inches long x 9 inches deep x 11 inches high. What's its volume in cubic inches?
kathryn goes 12mph when she ride her bike. How far does she go in 25 minutes?
Answer: 5 miles
Step-by-step explanation:
25 minutes is 25/60 hrs
If Kathryn is going 12 miles in one hour, she will go 12 x 25/60 = 5 miles in 25 minutes
What value(s) for n will make this expression true?|n| = 3. 5
Answer:
The answer is option 4.
Step-by-step explanation:
As there is a Modulus sign so the answer will be always positive.
e.g
|1.2| = 1.2
|-5.6| = 5.6 (always interested in the positive value)
Step-by-step explanation:
how much money is 1 dollar, 3 quarters, 1 nickel, and 3 pennies
Answer:
1.83$
Step-by-step explanation:
Say you've got a credit score of 750, and you miss one credit card payment will
this impact your credit score MORE or LESS than if your original score was 650?
Why do you think this is the case?
The higher the score, the greater the decrease will be, since the greater the value of the decreased percentage will be greater too.
PercentagesGiven that you've got a credit score of 750, and you miss one credit card payment, to determine if this will impact your credit score MORE or LESS than if your original score was 650, the following calculation must be performed:
Suppose that a non-payment reduces the value of the score by 5%.100 - 5 = 95750 x 0.95 = 712.5 (-37.5)650 x 0.95 = 617.5 (-32.5)Thus, as can be seen, the higher the score, the greater the decrease will be, since the greater the value of the decreased percentage will be.
Learn more about percentages in https://brainly.com/question/8011401
It is known that the point P(-9,18) belongs to the graph of the function y=k/x. Find k.
Answer:
[tex]k = (-162)[/tex].
Step-by-step explanation:
A point of the form [tex](x_{0},\, y_{0})[/tex] belongs to the graph of this function, [tex]y = k / x[/tex], if and only if the equation of this function holds after substituting in [tex]x = x_{0}[/tex] and [tex]y = y_{0}[/tex].
The question states that the point [tex](-9,\, 18)[/tex] belongs to the graph of this function. Thus, the equation of this function, [tex]y = k / x[/tex], should hold after substituting in [tex]x = (-9)[/tex] and [tex]y = 18[/tex]:
[tex]y = k / x[/tex].
[tex]18 = k / (-9)[/tex].
Solve this equation for the constant [tex]k[/tex]:
[tex]\begin{aligned}k &= 18 \times (-9) \\ &= (-162)\end{aligned}[/tex].
Thus, [tex]k = (-162)[/tex].