Answer:
5cm
Step-by-step explanation:
1/7 = 3/4x-1
3/4x=1/7+1=8/7
x=8/7*4/3=32/21
.23(m)-12=35.
Think this is right. Haven't done these in a while
You can put the 2 circles together to get 1 circle
so basically we just find
area of rectangle taht is 8ft by 18ft
and area of ciecle with disameter of 8
area rectangle=18 times 8=144 square feet
area of ciecle=pir^2
d/2=r, 8/2=4
area=pi4^2=16pi, pi=3.14 so then
50.24
toal is rectangle+circles=144+50.24=194.24 suare feet
rounded
194 square feet