Answer:
Step-by-step explanation: It`s option C
Answer:
b = 28
Step-by-step explanation:
8*21 then 168/6 = 28
The two rectangles are similar and the scale factor is 3:4
There is no simpler ratio then 1:4. So the answer is 1:4.
Answer is A. 125
any numbers ending with 0 or 5 can divide by 5