Answer:
First question: Choice A
second question:Choice D
Third question: Choice c
Fourth question: Choise b
5th Question: choice b
Answer:
51%
Step-by-step explanation:
Add 14% and 35% you get 49%
Take that away from 100%
Answer:
p = 7/2 or 3.5
Step-by-step explanation:
-4p + 9 = -5
-4p = -14 (subtracted 9 from both sides)
p = -14/-4 = 7/2
19/40 is .475 as a decimal. Hope this helps
Answer:
Step-by-step explanation:
The scale factor (C) is the ratio of corresponding sides of the two pyramids.
The ratio of the areas is the square of the scale factor.
The scale factor is 
.
