Permimter of triangle and rectangle are both 30cm find area of this square​

perimeter=30+4=34

30+3=33

30/4=7.5

a. she will receive a refund of $278.

step-by-step explanation:

you ignore the remainder, therefore the answer is y = x+2

step-by-step explanation:

you have to divide the denominator by the numerator. you can use synthetic division or long division.

[-5] .     1 .     7 .     11

x + 2 + 1/x+5