Answer:
Step-by-step explanation:
4b - 6d = 4*7 - 6*3
= 28 - 18
= 10
12/99 is the fraction form
Answer:
30.3
Step-by-step explanation:
First we find the area of the trapezoid. The formula for that is (b1+b2)/2(h)
2+10=12
12/2=6
6x4=24
To find the area of a semicircle we do πr²/2
2^2=4
4x3.14=12.56
12.56/2=6.28
24+6.28=30.28
That is extremely close to 30.3 so the paper must be a bit off.
Answer:
Exact Form:
85/24
Decimal Form:
3.5416
Mixed Number Form:
3 13/24
Step-by-step explanation:
hope it helped and good luck
Answer:
Step-by-step explanation:
