Answer:
16:1
Step-by-step explanation:
The ratio of the surface areas of the similar solids is the square of the lengths.
(4:1)²
4²:1²
⇒ 16:1
Answer: I believe it would be 15.42
Step-by-step explanation:
Answer:Yes, he is answer is reasonable
Step-by-step explanation:
First, you plus 3 7/10 with 5 4/8.
Then , when you get 8 11/10 you do add mixed number.
Finally, you get the answer that is 9 1/10
9,000 or (9×1,000) either one can be the answer
Answer:
(A) 21
Step-by-step explanation:
5x-15 needs to equal 90 since it is a right angle and 21 makes that true
