Answer:
y=88
Step-by-step explanation:
The equation that is equivalent is -2+(-7).
Answer: 2.4 as a decimal or 12/5 in fraction form
Answer:
714
Step-by-step explanation:
5+2=7
7-6=1
1x4=4
This isn't to diffuclt. So, to the formula for the area of a circle is

, or instead of r, you can put D, which is r times 2
The diameteris 2.5, so, the answer would be
pi times 2.5, where pie = 3.14
So, the answer is 2.5 * 3.14 = 7.85 or 7.9