Answer:
15
Step-by-step explanation:
Use the distributive property
4x+4=64, then subtract
4x=60, then divide
x=15
Answer: what does they K stand for
Step-by-step explanation:maybe I can help you
Answer:
A = 84 inches^2
Step-by-step explanation:
We know that the formula for the area of a triangle is given by
A = 1/2 b*h
Let's substitute what we know
We need the units to be the same
Convert 7 ft to inches
1 ft = 12 inches
Multiply both sides by 7
7 ft = 84 inches
A = 1/2 *84*2
A = 84 inches^2
Answer:
pie is about 3.14
3.14 - 6 = -2.86
-2.86 + 50 = 47.14
<em><u>47.14</u></em>
Step-by-step explanation:
