A sandbox has an area of 28 square feet. The length is Five - One Halve feet. What is the width of the sandbox? Express your answer as an improper fraction.

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!

yes

step-by-step explanation:

they have to be opposite and reciprocal of eachother.