MATH SOLVE

2 months ago

Q:
# WILL MARK BRAINLIEST!!!!!!#12 and 14❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️

Accepted Solution

A:

Answer:Step-by-step explanation:12) Use the formula for simple interest, i = p r t, where i is the interest earned, r is the interest rate as a decimal fraction, and t is the time elapsed. Here, i = $25 = p(0.015)(2), or $25 = 0.03p.Dividing both sides by 0.03, we get p = $25/0.03, or p = $833.3314) Use the same formula: $45.60 = $2,400(0.038)t. $45.60 $45.60Then t = ------------------------- = ----------------------- = 2 (years) ($2,400)(0.038) 91.2