Answer:6
Step-by-step explanation:40.25 50 - 9.75 = 40.25
ANSWER= 14 oz bottle
6.98 - 2 = 4.98 (14oz)
19.99 - 2 = 17.99 (28oz)
28 is triple the price when it’s only two times bigger
She has used 630 min
1400*.45=630
.45 is equal to 45%
We multiply by 4 to go from a denominator of 7 to 28 so we must do that do the numerator as well:
Answer: 8/28
x = # of weeks
y = total amount of money
Your savings account: $122 + $12x = y
Your friend's savings account: $92 + $17x = y
As the question suggests, we need to set both equations equal to each other.
$122 + $12x = $92 + $17x
Subtract $92 from both sides and subtract $12x from both sides.
$30 = $5x
Divide both sides by $5
6 = x
It will take 6 weeks for you and your friend to have the same balance.
