Answer:
Geo pays $43.75 per month for the gym.
Step-by-step explanation:
Given that:
Membership fee = $25
Amount paid for year = $550
Let,
a be the amount he pays per month.
And there are 12 months in a year.
Total amount = Membership fee + 12 * Per month fee
550 = 25 + 12a
550 - 25 = 12a
525 = 12a
12a = 525
Dividing both sides by 12
Hence,
Geo pays $43.75 per month for the gym.
Answer: if rounded like 68 18/100%
Step-by-step explanation:
which means either
or
. The equation has no solution, since
is always bounded between -1 and 1. The second has one solution at
, and any number of complete revolutions will also satisfy this equation, so in general the solution would be
where
is any integer.
So you could choose
and
.
LCD ( 3 * 4 ) = 12
Multiply by LCD = 12
Refine :
Subtract 8 from both sides:
Divide both sides by 9
hope this helps!