Answer:
5
Step-by-step explanation:
HELP PLEASE SO FAST
I need thiss
The midpoint would be (-2, -1)
2. A home furnishing store sells 6 chairs for $900. Martin buys 2 such chairs for her new home. How much did she spend on the purchase?
3. Sam can prepare 20 wall paintings in four weeks. How much time will he need to prepare 80 wall paintings?
4. Sonya can walk 6 kilometers in 3 hours. If she has to walk 10 kilometers, how much time will it take her?
5. You mix 7 tablespoons of vinegar for 4 tablespoons of baking soda to produce a chemical reaction. You use 15 tablespoons of baking soda. How much vinegar do you use?
6. A mint milkshake contains 1.25 fluid ounces of milk for every 4 ounces of ice cream. A strawberry milkshake contains 1.75 fluid ounces of milk for every 5 ounces of ice cream. Which milk shake is thicker? Explain.
7. The ratio of three numbers are 4:5:3. The sum of the numbers is 84. What are the 3 numbers?
8. You buy 10 pounds of bird seed at Store A for $11.50. Your friend buys 15 pounds of bird seed at Store B for $19.50. How much less would you spend by buying 20 pounds of bird seed at the store with the better deal?
[MA]:
3: 80 weeks.
4: 5 hours
5: 26.25 teaspoons
The explanation:
3.
1st week = 20 walls
2nd week = 20 + 20 = 40 walls
3rd week = 20 + 20 + 20 = 60 walls
4th week = 20 + 20 + 20 + 20 = 80
Therefore, in 4 weeks. 80 walls in total will be painted.
4.
6 km in 3 hours
10 km in x hours
Proportion:
6 - 3
10 - x
Cross multiplication:
6x = 3 * 10
6x = 30 \ divide by 6
x = 5
It will take 5 hours.
5.
Tablespoon of vinegar taken (v) = 7
Tablespoon of baking soda taken (b) = 4
Therefore, ratio between v and b: 7 : 4
Tablespoon of vinegar taken (v) = x
Tablespoon of baking soda taken (b) = 15
Therefore, ratio between v and b = x : 15
7 : 4 : : x : 15
Produce of extremes = Product of means
26.25 teaspoons
Writer's note: Hope this helps!
[xArtsy}
2. The question is in the picture.
Answer: The first one is $275 and the second one is 3.5%
Step-by-step explanation:
How to solve the inequality -8y ≤ 40
- 8y ≤ 40
y ≥ 40 / (-8)
y ≥ - 5
S = [-5 ; + inf [
or
.......... [ -5 XXXXXXXXXXX
I was wondering how this is done? Do any of you Brainiest people out there know how???
If an employee earned $400, use the line of best fit to predict how many hours he worked.
A) 17 hours
B) 20 hours
C) 23 hours
D) 25 hours
Answer:
C.23 Hours
Step-by-step explanation:
I believe you just have to follow the graph, simply find the line that says $400 and follow it to the line of best fit (green line).
Its not exactly at 25 when they intersect (cross) therefor id say your answer should be C. 23 hours
Hope this helps, brainliest is appreciated :)
Have a nice day! cx
~Mitsuna
Answer:
23 hours
Step-by-step explanation:
Garry is building a fence for his neighbor. The backyard requires 172.5 feet of fencing. If each fencing board is 1/2 - foot wide, how many fencing boards will Garry need?
A. 172 boards
B. 86.25 boards
C. 345 boards
D. none of these
PLEASE SHOW WORK !!!!!!!!!!!!!!!!!!!
Answer:
D. none of these
Step-by-step explanation:
172.5 / 1.5 = 115
could someone help me with this? thank you
Answer:
b. company 1 ans i think 11.08
c. company 2
Step-by-step explanation:
What show is this from
(20 POINTS) This diagram shows an origami fish. The fish has been labeled to show several line segments. Which pair of line segments appears to be parallel?
Answer:
C
Step-by-step explanation:
If the circumference is
36.7, find the diameter.
Round to the hundredth
place. If hundredth
place is zero, type in
zero for hundredth
place.
Answer:
11.69
Step-by-step explanation:
So, 36.7 is the circumference. To find the circumference you multiply the diameter by pi. So you would divide 36.7 by 3.14. You would then get 11.68........ or rounded to 11.69.
Hope this helps!
Could you help me please!!
Answer:
A
Step-by-step explanation:
Area of a triangle is base X height divided by 2.
In other words: 12.5 X 3.7 divided by 2, which equals 23.125 km squared.
A recipe for cookies calls for 13 of a cup of sugar per batch. Elena used 423cups of sugar to make multiple batches of cookies. How many batches did she make?
Write a division number sentence that represents the question above.
Write a multiplication number sentence that represents the question above.
Answer: 14 batches
Step-by-step explanation:
see the attached picture
Answer: 14 batches
Step-by-step explanation:
Help pls im about to fail if i dont turn this in :(((
Answer: B, C, and F
Step-by-step explanation:
hope this helped
Of Lee's baseball cards, 1/5 show California players. Of these, 38 show San Diego Padres players. Is it a fraction of lee’s collection that shows Padres players 23/40, 4/13, or 3/40?
Answer:
Basically what you have to do is subtract the 1/5 three times and find whats equivalent to it
A rectangular room measures 13 feet by 120 inches. Tonya said the area of the room is 1,560 square feet.
What did Tonya do wrong?
Answer:
The measurements of a rectangular room are 13 feet by 132 inches.
We have to find the area of the room in square feet.
Area of rectangle with length 'l' and width 'w' is given by "L x W".
Since, length='13' feet and width= '132' inches.
So, we will convert the unit of inches into feet.
As 1 foot = 12 inches
So, 132 inches = 132/12 feet = '11' feet
Area of rectangular room = 13 x 11
= 143 square feet.
Tonya was incorrect because she evaluated the area of room without changing the dimensions. She found the area by square feet. It is incorrect.
Answer:
20,592 INCHES. First you have to take your 13 feet and times by 12 inches in a foot,, then take that total which is 156 inches times 132 inches to equal Area.
Step-by-step explanation:
Does any one need help for circumference?
Answer:
-No
Step-by-step explanation:
Answer:
Nope π
Step-by-step explanation:
dancehall reply as far
I NEED THIS FAST!!!!!! NO LINKS PLEASE Which graph represents the solution set of the inequality Negative 9 greater-than x?
A number line going from negative 13 to negative 7. An open circle is at negative 9. Everything to the left of the circle is shaded.
A number line going from negative 13 to negative 7. A closed circle is at negative 9. Everything to the left of the circle is shaded.
A number line going from negative 13 to negative 7. An open circle is at negative 9. Everything to the right of the circle is shaded.
A number line going from negative 13 to negative 7. A closed circle is at negative 9. Everything to the right of the circle is shaded.
Answer:
a
Step-by-step explanation:
highlights the possibilities of x
I"LL MAKE YOU BRAINLIEST IF YOU ANSWER IN 1 MINUTE
Mr. Garcia has driven 60 Miles, which is two-thirds of the way to a sister's house. How much farther does he have to drive to get to my sister's house?
Answer:
Mr. Garcia has another 20 miles to drive
Step-by-step explanation:
Step-by-step explanation:
The answer is one-third of the distance, which means 30 miles
Help me with math. I’m kinda confused.
Answer:
Area: [tex]36\pi\ cm^2[/tex] OR [tex]113.04\ cm^2[/tex]
Circumference: [tex]12\pi[/tex] OR [tex]37.68[/tex]
Diameter: 12cm
Radius: 6 cm
Step-by-step explanation:
Area of a circle: [tex]\pi r^2[/tex]Circumference of a circle: [tex]2\pi r[/tex]Diameter of a circle: 12 cmRadius of a circle: d/2 (12/2 = 6 cm)[tex]\pi =3.14[/tex]Area of a circle: [tex]\pi r^2[/tex]
[tex]\pi *6^2\\\pi *36\\36\pi\ cm^2[/tex] OR [tex]36*3.14=113.04\ cm^2[/tex] (either one is the answer)
Circumference of a circle: [tex]2\pi r[/tex]
[tex]2\pi r\\2*\pi*6\\12\pi[/tex]OR [tex]12*3.14=37.68[/tex] (either one is the answer)
Hope this helps!
−9 1/9 round to the nearest 100th
Answer:
-91.00
Step-by-step explanation:
Jeremiah bought a jacket for $110.25. If sales tax is 8.5%, how much will he pay in total?
Answer:
He would pay $119.62125 -> $119.62
Step-by-step explanation:
Answer:
Step-by-step explanation: x = 119.64
The perimeter of a rectangle is less than 10 inches. The length is x and the width is x − 5. If the solution is x < 5, then the length is less than 5. Is this a viable solution?
Answer: yes and no. The length must be less than 5.
But there is a practical limit to how the width is calculated.
So No.. This solution is not completely viable.
Step-by-step explanation: If the length is almost 4, for example, the width must be between a bit more than 0 and less than or equal to 1. Using x<5 -5 to compute the width is not viable.
write an expression to show the total volume of the two boxes
Answer:
[tex]s^{3}[/tex] x [tex]100cm^{3}[/tex]
Step-by-step explanation:
This is for my recent question!
Answer:
A box and whisker plot diagram
A box and whisker plot (also called a box plot) shows the five number summary of a set of data: minimum, lower quartile, median, upper quartile, and maximum.
A- Minimum value / Lowest value
B- First quartile / Lower quartile, Q1
C- Median (Second quartile), Q2
D- Third quartile / Upper quartile, Q3
E- Maximum value / Highest value
Q1 to Q3 is the Interquartile Range (IQR)
Answer:
plot diagram
Original price: $55
Discount:?
Sale price: $46.74
Answer:
15%
Step-by-step explanation:
Given:
Original price: $55
Discount:?
Sale price: $46.74
Formula:
Discount = Original - Sale Price
Discount ÷ Original Price × 100
Solve:
x - 55 - 46.75 = 8.25
8.25 ÷ 55 × 100
Simplify
3/20 × 100
Simplify
= 15 %
~Learn with Lenvy~
Relationship A has a greater rate than Relationship B. This table represents
Relationship B.
Hours worked 2 4 5 8
Amount Paid 30.40 60.80 76 121.60
Which equation could Represent Relationship A. Hours worked is represented by x and Amount paid is represented by y.
select each correct answer.
y = 16.4x
y = 15.4x
y = 15.2x
y = 14.9x
Can someone help me solve these pls?
Answer:
Question 1. [tex]y=5[/tex]
Question 2. [tex]y=4[/tex]
Step-by-step explanation:
1. [tex]y^{3} =125[/tex]
Take the cube root of both sides:
[tex]{y}=\sqrt[3]{125} \\[/tex]
or
[tex]y=125^{\frac{1}{3} }[/tex]
[tex]y=5[/tex]
2. [tex]y^{2}+4=20\\[/tex]
Subtract 4 from both sides.
Then you have:
[tex]y^{2} =16[/tex]
Take the square root of both sides:
[tex]y=\sqrt{16}[/tex]
[tex]y=4[/tex]
Answer this for 10 regular points nothing special
Answer:
Step-by-step explanation:
I think its easier to break it up to find the answer, in doing so, the top rectangle would be 6 units "long", 4 units "tall".
The bottom shape would be 4 units long, and 3 units tall.
*It would be 4 because the two isn't part of the bottom shape, so you would subtract 2 from 6, giving you 4.*
Then you simply multiply:
6x4=24
4x3=12
Now you have the area for both shapes, you would then add them together to get the full shape:
24+12= 36
Therefor: The area is 36 Units. or A.
Hope this helps, Brainliest is appreciated, trying to rank up :)
Have a nice Day! CX
~Mitsuna
How do I solve this equation?
4-y/5=2-2y/8
y=−40
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
4−y5=2−2y8
4+−15y=2+−14y
−15y+4=−14y+2
Step 2: Add 1/4y to both sides.
−15y+4+14y=−14y+2+14y
120y+4=2
Step 3: Subtract 4 from both sides.
120y+4−4=2−4
120y=−2
Step 4: Multiply both sides by 20.
20*(120y)=(20)*(−2)
Answer:
y=−40
Answer:
y= -40
Step-by-step explanation:
4 - y/5 = 2 - 2y/8
4 - y/5 = 2 - y/4
4 x 20 - y x 20/5 = 2 x 20 - y x 20/4 (reduce the fractions)
4 x 20 - 4y = 2 x 20 - 5y
80 - 4y = 2 x 20 - 5y
80 - 4y = 40 - 5y
-4y + 5y = 40 - 80
y = 40 - 80
y = - 40
The box plot represents this data set.
17, 40, 80, 82, 86, 90, 99
What value does the letter A represent on the box plot of the
data?
Enter your answer in the box.
Help ASAP!!
Answer:
Since A represents the minimum value from a set of data and the lowest value is 17, the letter A represents the 17