Multiply.

7⋅3/4

enter your answer as an improper fraction, in simplified form.

21/4

Step-by-step explanation:

Multiply 7 and 3/4 to get 5.25 which is equivalent to 5 1/4

5 1/4 in an improper fraction is 21/4

21/4

Step-by-step explanation:

Turn 7 into a fraction by writing it as 7/1

Then multiply 7/1 by 3/4

To do this, you multiply the top numbers of each reaction and the bottom numbers of each fraction, so

7*3/1*4

This gives you 21/4

y = 0.77(x)

step-by-step explanation:

the jacket retains this value after 23% cut or retains 77% of original value. plug original 87 jacket price for x and the remaining value should be y.