This year, the annual tuition at a public four-year university is $5,290. Next year when Jarrod attends his first year, the tuition is expected to increase 4.5%. Jarrod has 1 year to save the amount of money equal to the tuition for his first year. What is the approximate minimum amount Jarrod should save monthly?
A- $441
B- $461
C- $553
D- $639

B. $461

Step-by-step explanation:

Annual tuition of the university = $5,290

If the tuition fee increases by 4.5% when Jarod attend his first year next year, the increment will give us;

4.5% of $5,290

= 4.5/100×5,290

= 23805/100

= $238.05

This means by next year the annual tuition will have increased by $238.05. The total tuition by then will be initial tuition fee + increment

= $5,290+$238.05

= $5528.05

If Jarrod has 1 year to save the amount of money equal to the tuition for his first year which is now equivalent to $5528.05 per year due to increment, the minimum amount Jarrod need to save monthly will give us;

$5528.05/12

= $460.67

The approximate amount will be $461

B. $461

Step-by-step explanation:

ca = ec

cpctc makes it so that corresponding parts of the triangle you proved to be equal are equal, the other options aren't part of the part of the triangles you proved to be equal.