The multiplier for increasing by 7.25% is 1.0725. To get our answer we times the price by the multiplier to the power of the amount of years:
19,000 x 1.0725⁶ ( it's to the power of 6 because of the six years)
= 28,915.94
= $28,916 (to the nearest dollar)
So if the loan is to be paid in full the $28,916 (to the nearest dollar) must be paid back.
How could have written 5 and 4. But there are more answers.
Answer: 3/4
Step-by-step explanation:
R = rides
S = sodas
6R + 3S = $21.75 —> -12R - 6S = -43.5
10R + 6S = $39.50–>10R + 6S = 39.5
Multiplying Justin’s whole equation by -2 will bring out the 6S’, so we can focus on the cost of one ride.
-2R = -4
Divide both sides by -2
So for one ride, it would cost $2.
To find the cost for one soda, we plug in the cost for a ride.
6(2) + 3S = $21.75
12 + 3S = $21.75
3S = $9.75
So for one soda, it would cost $3.25.
