Answer is 7.
55+5X=90
5X=90-55
5X=35
X=35/5
X=7
You need to know the area if you're going to
1st selection: cover the surface of the dartboard.
19.47 is the answer. 29.5 * .66 or 66% is 19.47
The answer would be <span>v ≥ 5. ^-^ Glad I could help. </span>
Answer: <u>x=11</u>
Step-by-step explanation:
Set the two equations equal to each other
5x+9 = 6x-2
9=x-2
11=x
x=11
X will need to be 11 in order to make the two equations equal to each other
