looks like the question is not finished. x
Answer:
Step-by-step explanation:
multiply each coordinate by 2.5
new vertices are (15,10),(5,10),(15,-5) and (5,-5) respectively.
Answer:
Step-by-step explanation:
Let numbers be x and y
<u>Then we have equations:</u>
<u>Comparing</u>
- 4y = y + 87
- 4y - y = 87
- 3y = 87
- y = 87/3
- y = 29
<u>Then, the larger number is</u>
First you need to find the radius. To do that you need to divide the diameter by two;
45 / 2 = 22.5
Then you plug the radius in the formula for a sphere. Which is...
V = (4 / 3)πr^3
First you need to find the volume with out pi
V = (4/3) π (45)^3
V= π (4/3) (91,125)
Your answer with out pi is...
V= (68,343.75) π cm^3
And with pi is...
V = 214,708.22 cm^3
Answer:
4h - 20g
Step-by-step explanation:
According to the Distributive Property, you should multiply (distribute) the 4 across the parentheses.
4(h - 5g)
= (4•h) - (4•5g)
= 4h - 20g
