The expression would be:
3x
x=number of plays
Insert 4:
3(4)
=12
They would 12 yards after 4 plays if losing 3 yards every play.
Answer:
56
Step-by-step explanation:
Let the x be the amount of money Maria had.
3/7 + 1/4 + 1/8 = 45/56
She spend 45/56 of x.
∴ 45/56 × x = (45/56)x
1 - 45/56 = 11/56
(11/56)x is the money that was left.
This is equivalent to 11.
(11/56)x = 11
11x = 11×56
11x = 616
x = 616/11
= 56.
Maria had #56.
The two numbers are 19 and 13 because 19+13=32 and 19-13=6
Hope this was helpful :)
Radius = 11 / 2 = 5.5
A = π * 5.5 * 5.5
A = 30.25 <span>π
</span>
3025 / 100 <span>π mm^2</span>