The answer should be Step 1; 3(1+2x)-2(x+1)+5
Answer:
Formula for area of a circle;
<u>A = πr^2</u>
where pi is 3.14 in this case, and r is the radius squared
Plug in the actual values;
A = 3.14 x 11^2
A = 3.14 x 121
A = 379.94 square feet
3 (-2)^2 -5 (3)+8
3 (4)-5 (3)+8
12-15+8
-3+8=5
Hope this helps :)
Answer:
No
Step-by-step explanation:
Because -7/8= -0.875, while 8/-7= -1.142
You need to make this easier to understand. <span />
