Answer:
Step-by-step explanation:
P=2(l)+2(w)
90=2(4w-5)+2(w)
90= (8w-10)+2w
90=10w-10
10+90=10w-10+10
100=10w
w=10
90=2(4[10]-5)+2(10)
90=2(40-5)+2(10)
90=2(35)+20
90=70+20
90=90
48 x 100x75 is the answer baby mooowah ly
4^2 + 2(4 + 6)
4^2 + 2(10)
16 + 2(10)
16 + 20
36