Answer:
No, because the last line of the work is not true. 5 and 11 are not equal.
Step-by-step explanation:
Answer:
D
Step-by-step explanation: it kinda shows the answer.
Austin bought three boxes
containing chocolates, each
at $4.61 and four boxes with
pastries, each at $3.20.
How much in total did he
have to pay?
Answer:
$26.23
Step-by-step explanation:
$4.61 times 3 equals $13.83
and $3.20 times 4 equals $12.8
Use the substitution method to solve the problem.
10. y = 3x -34
y = 2x -5
14. y = -3x + 4
-6x -2y = -8
1 .9 times 42 .5
More questions to come
Answer:
80.75
Step-by-step explanation:
PLEASE HELP I SWEAR I WILL GIVE BRAINLIEST PLEASEE:(:( pic included
Answer:
SoRrY i JuSt NeEd SoMe PoInTs :)
Step-by-step explanation:
What is Y + 4 = -3 (x +1) in standard form?
Answer:
-3x - y = 7
first, distribute -3:
y + 4 = -3x - 3
then get x and y on the same side and the number on the other side for standard form.
add 3 to both sides:
y + 7 = -3x
subtract y from both sides:
7 = -3x - y
( How far does the tip of the minute hand of a clock move in 20 minutes if the hand is 5 inches long
Answer:
3 1/3 pi inches
Step-by-step explanation:
since we know that when 20 minutes have passed, the minute hand will have moved 4 intervals (i.e. from 12 to 4), and each interval is 30 degrees by measurement. So 4 intervals have a degree measurement of 120 degrees, which is 1/3 of the whole circle (clock). since there isn't any notation on whether pi is taken as 3.14 or 22/7 or whatsoever, you can just say that it has moved (5x2)pi x 1/3 = 3 1/3 pi inches
HELP HELP HELP THANK YOU
0.6 can be written in fractions form as;
[tex]0.6 = \frac{6}{10} [/tex]
By simplifying the numeration and denominator by 2, you get;
[tex] \frac{3}{5} [/tex]
Now that we have common denominators we can compare both fractions and say that the one with the higher denominator is larger, Hence=
[tex] \frac{4}{5} > \frac{3}{5} [/tex]
[tex] \frac{4}{5} > 0.6[/tex]
Answer:
4/5 > 0.6
Step-by-step explanation:
Given into Decimal:
4/5 = 0.8
Thus, 0.8 > 0.6
Hence, Answer = 4/5 > 0.6
~Learn with Lenvy~
Chase a has locker that is 2 ft. Wide, 2 ft. Deep, and 5 ft. High. How many boxes of fundraising candy can he fit into his locker if each box is 1 ft. 3 in volume? A. 9 boxes of candy B. 10 boxes of candy C. 20 boxes of candy D. 25 boxes of candy
Answer:
the aswer is 20
Step-by-step explanation:
2x2=4x5=20
i hope this helps anyone and everyone
Determine the function which corresponds to the given graph. The asymptote is x = -1.
Answer:
y = log(x + 1)
Step-by-step explanation:
Given graph represents a logarithmic graph.
Let the equation of the graph is represented by the logarithmic graph,
y = log(x + b)
This graph passes through origin (0, 0),
For the given point (0, 0),
0 = log(0 + b)
log(1) = log(b)
b = 1
Therefore, the function that corresponds the graph will be,
y = log(x + 1)
The graph shows the distance covered by a runner after a given number of hours.
The runner travels
✔ 8
miles in 2 hours.
The runner’s speed is
miles per hour
If the runner travels 8 miles in 2 hours then the speed of the runner is 4 miles per hour.
The runner traveled 8 miles in 2 hours.
To find the runner's speed, we can use the formula:
Speed (in miles per hour) = Distance / Time
In this case, the distance is 8 miles and the time is 2 hours:
Speed = 8 miles / 2 hours
= 4 miles per hour
So, the runner's speed is 4 miles per hour which means that the runner covers a distance of 4 miles for every hour they run.
To learn more on Speed click:
https://brainly.com/question/28224010
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Nick opens a savings account with $50. Each week after, he deposits $15. In how many weeks will he have saved $500?
Answer:
After 30 weeks, Nick will have achieved his goal. The equation will be, 50+15x=500
Step-by-step explanation:
Help with substitution pls
Answer:
x=4 and y=8
Step-by-step explanation:
this should be correct
2x=-2x+16
4x=16
x=4
and...
y=-y+16
2y=16
y=8
I hope this helps!!
Under her cell phone plan, Janelys pays a flat cost of $46.50 per month and $5 per gigabyte. She wants to keep her bill under $70 per month. Write and solve an inequality which can be used to determine gg, the number of gigabytes Janelys can use while staying within her budget.
Answer:
less than 4.7 gigs
Step-by-step explanation:
The cost of Janelys's cell phone plan will be the sum of the flat cost and the product of the per-gig cost and the number of gigs of data she uses.
y = 46.50 +5g
She wants this to be less than $70 per month, so we can find the constraint on her data usage from ...
46.50 +5g < 70
5g < 23.50 . . . . . . . . subtract 46.50
g < 4.7 . . . . . . . . . . divide by 5
Janelys must use less than 4.7 gigs of data to stay within her budget.
What are the solutions of 5-3n > -4?
Answer:
n < 3
Explanation:
Write an expression for "twice as much as a number added to 30."
Step-by-step explanation:
2x = x + 30
due to the fact that x is the number added to 30 and the second number is twice as much as x
if this helped pls give brainliest
The side accross the right angle is called the
hypotenuse
leg A
leg B
Step-by-step explanation:
I think you mean opposite. If so, then hypotenuse is the answer.
Use the graph to determine the input values that correspond with f(x) = 1.
Answer:
it would be 0,1
Step-by-step explanation:
What’s the variable in 2n-3=7
Answer:
n
Step-by-step explanation:
As n is an unknown value, it is the variable.
Variable = n
Answer:
n = 5
Step-by-step explanation:
Variable is what we don't know
[tex]2n-3=7[/tex]
[tex]\mathrm{Add\:}3\mathrm{\:to\:both\:sides}[/tex]
[tex]2n-3+3=7+3[/tex]
[tex]\mathrm{Simplify}[/tex]
[tex]2n=10[/tex]
[tex]\mathrm{Divide\:both\:sides\:by\:}2\\[/tex]
[tex]\frac{2n}{2}=\frac{10}{2}[/tex]
[tex]\mathrm{Simplify}[/tex]
n = 5
~Learn with Lenvy~
Which of the following values are solutions to the inequality -2> 4x-6?
Answer:
9-
Step-by-step explanation:
Lee says 20% of 70 is more than 70% of 20 Is Lee correct? You must show your working.
Answer:
so he would not be right, since they equal the same number.
Step-by-step explanation:
70x20%, or 70x.20=14
and
20x70%, or 20x.70=14.
please rate and mark as brainlest.
Answer:
Both are equall. 14 =14.....
Step-by-step explanation:
mark me brainly
I need help heres the question:
he price of a normal meal is $6.75. On tuesday, the meal is on sale for for $1.00 off for the regular price. Sarah brought 4 of thease meals on Tuesday. What is the total cost of these 4 meals before the tax?.
Please help!!
Answer:
the cost of the four meal is $4.00
if sara had 5 apples and gave 3 away how many would she have left
Answer:
2 apples
Step-by-step explanation:
These are my 5 apples... οοοοο
If I give 3 of my apples away... οο
You can see that there are 2 apples left.
5 - 3 = 2
Are they functions or not ?
Answer:
no
Step-by-step explanation:
The company also wants to offer a family size box of cereal. The family size box will be a dilation of the single serving 1. 2-ounce box. It must contain 18. 75 ounces of cereal. What scale factor does the company need to use for the family size box?.
Answer:
2.5
Step-by-step explanation:
The relative volumes of the two similar boxes will be related by the cube of the dilation factor. That means the dilation factor (d) satisfies ...
1.2d³ = 18.75
d³ = 15.625 . . . . . divide by 1.2
d = 2.5 . . . . . . . . take the cube root
The scale factor the company needs to use is 2.5.
Which two line segments represent the legs?
Answer:
WX and XY
Step-by-step explanation:
the legs are usually not the side opposite the right angle (Hypotenuse)
"a number increased by thirty-five"
Answer:
x + 35
Step-by-step explanation:
Let x represent a number
Increased means to add
How do you write 6.73 in scientific notation?
Answer:
6.73 x 1[tex]0^{2}[/tex]
Step-by-step explanation:
please answer with steps
question down below
Answer:
[tex]k = 9\frac{3}{5},\: k = - 8[/tex]
Step-by-step explanation:
[tex] |5k - 4| + 2 = 46 \\ \\ \implies \: |5k - 4| = 46 - 2 \\ \\ \implies \: |5k - 4| = 44 \\ \\\implies \: 5k - 4 = \pm \: 44 \\ \\\implies \: 5k - 4 = 44 \: \: or \: \:5k - 4 = - 44 \\ \\\implies \: 5k = 44 + 4 \: \: or \: \:5k = - 44 + 4\\ \\\implies \: 5k = 48 \: \: or \: \:5k = - 40\\ \\\implies \: k = \frac{48}{5} \: \: or \: \:k = \frac{ - 40}{5} \\ \\\implies \: k = 9\frac{3}{5} \: \: or \: \:k = - 8\\ \\[/tex]
Rectangle LMNP with vertices L(-2, 7),
M(2,3), N(0, 1), and P(-4, 5):
(a) Translation: (x, y) - (x + 6, y-8)
(b) Reflection: in the y-axis
Answer:
L’ is (-4,-1)
M’ is (-8,-5)
N’ is (-6,-7)
P’ is (-2,-3)
Step-by-step explanation:
Here, we want to from new vertices by translation followed by reflection;
When we reflect , we simply change the sign of the x-coordinates if we are reflecting over the y-axis
We proceed as follows;
1. L (-2,7)
Translation will be (-2 + 6, 7-8) = (4,-1)
Reflection will be ( -4,-1)
so L’ is (-4,-1)
2. M (2,3)
Translation will be
(2 + 6, 3-8) = (8,-5)
Reflection will be ( -8,-5)
So M’ is (-8,-5)
3. N (0,1)
translation will be
( 0 + 6, 1-8) = (6,-7)
Reflection will be ; (-6,-7)
4.P (-4,5)
Translation will be (-4 + 6, 5-8)
= (2, -3)
Reflection will be;
(-2, -3)
P’ = (-2,-3)
Please help me figure out which one is greater for a b c
Answer:
A.the first one B.the second one C. the second one
Step-by-step explanation:
A. 17*10 to the power of 8 is just adding 8 zeros so it would be 1700000000 and the other is 400000000 so clearly 17 one is greater
B. 2000000 or 7839000 the second one is bigger
C. 420000000 or 850000000 the second one is bigger