You borrow $3750 to buy new fitness equipment. the simple interest rate is 2%. you pay the loan off after 4 years. what is the total amount you paid for the loan? item 17 you borrow $3750 to buy new fitness equipment. the simple interest rate is 2%. you pay the loan off after 4 years. what is the total amount you paid for the loan?

mark branliest

step-by-step explanation:

.6 is 1/2 of 12

the answer is actually d. i just took the test

answer: 204

step-by-step explanation:

we are told that the revenue is

x⋅(4080−10x)=−10x^2+4080x

this is a quadratic function, so to maximize it we should find the x-value of its vertex. recall that the x-value of the vertex of the parabola ax^2+bx+c is given by the formula −b/2a.

so in this case, we have a=−10 and b=4080, so the x-value of the vertex is

−b/2a= −(4080)/2(−10)=204