Algebra A youth hockey league is selling boxes of popcorn to raise money for new uniforms. Sidney sold 9 boxes for a total of $72 in sales. Use the bar diagram and write an equation to find the value of c, the cost of each box Sidney sold.

5   1/4   miles per hour

step-by-step explanation:

15   3/4 / 3 = 5   1/4

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!