Find the percent of a dollar each set of coins makes. 3 quarters, 1 dime, 3 pennies a. 75% c. 63% b. 88% d. 6%

a. 75% is the answer

Step-by-step explanation:

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation:

answer: idk wbu

step-by-step explanation: umm..