Answer:
59 total balls
Step-by-step explanation:
hope this helped gurl
Center A = $300 for a year (unlimited)
Center B = $35 + $15 a week + $5 per class.
12 months in a year, $15 * 12 = $180.
52 weeks in a year, $5 * 52 = $260.
Center B = $35 + $180 + $260 = $475.
$300 < $475, therefore A is less expensive to use for a year.
<span>The expression representing the complement of an angle (x):
(90 - x)
:
The expression representing the supplement of an angle (x)
(180 - x)
:
"the complement of an angle is 18 degrees more than 1/3 its supplement."
(90 - x) = (180-x) + 18
:
90 - x = 60 - x + 18; found one third of 180
:
90 - x = 78 - x
:
90 - 78 = -x + x
:
12 = +x
Multiply equation by 3 to get rid of the denominator
3(12) = 3*x
36 = 2x
x =
x = 18 degrees</span>
it means to place the little dot (or decimal) in the correct position next the number. Makes sense?