Answer:
I think it’s the first one, A
The exponent value would be 3
70-40= 30
30/2 = 15
40/2= 20
15 x 20 = 300
Answer:
3
Step-by-step explanation:
500 - 10 = 490
long way:
490 -135= 355
355 -135=220
220 -135=85
85 candy left
Answer:
9sqrd= 81
12sprd= 144
144+81= 225
= 15
so c=15
ps. use Pythagoras to help you.