Answer:
d) 80
Step-by-step explanation:
(35% = 0.35)
equation:
⇒ ![0.35x = 28](https://tex.z-dn.net/?f=0.35x%20%3D%2028)
divide 0.35 on both sides
⇒ ![\frac{0.35x}{0.35} = \frac{28}{0.35}](https://tex.z-dn.net/?f=%5Cfrac%7B0.35x%7D%7B0.35%7D%20%3D%20%5Cfrac%7B28%7D%7B0.35%7D)
solve:
⇒ x = 80
Answer: 147 cm²
Step-by-step explanation:
Since it says to use 3 for pi, and the radius is given to us (7 cm), we will plug in and solve for the area.
A = πr²
A = (3)(7)²
A = 147 cm²
Answer:
A
Step-by-step explanation:
To calculate the scale factor k, find the ratio of corresponding sides
=
= 6
=
= 6
Hence the scale factor k = 6 → A
Answer:
rotation then translation
Step-by-step explanation:
I took it and I got it right