How many dimes did Jenna have? Enter the correct answer.
Every evening Jenna empties her pockets
and puts her change in a jar. At the end
of the week she counts her money. One
week she had 40 coins, all of them dimes
and quarters. When she added them up,
she had a total of $7.75.
OOO
DONE
Clear all
O2
Let d = number of dimes and
q=number of quarters.

europa2433

europa2433

step-by-step explanation:

none cuz there are no "following statements" regarding the question

step-by-step explanation:

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!