Answer:
1/4
Step-by-step explanation:
First, add up the marbles:
2 + 9 + 7 = 18
Multiply by 2 because you pick two:
18 × 2 = 36
Simplify:
9/36 = 3/12 = 1/4
Hope this helped.
2n+1=3
2n=3-1
2n=2
n=1 is the answer
Answer:
6z-1-3z=17
Step-by-step explanation:
Answer:
Step-by-step explanation:
A = (7 + 4)(24) ÷ 2 = 132 units²
Answer:
30
or 94.2 feet
Step-by-step explanation:
Use the area formula to find the radius:
A =
r²
706.5 = 3.14r²
225 = r²
15 = r
Then, find the circumference using the formula:
C = 2
r
C = 2
(15)
C = 30
So, the circumference of the garden is 30
or approximately 94.2 feet