Answer:
6
Step-by-step explanation:
P=2(L+W)
74=2(31+W)
74=62+2W
2W=74-62
W=12/2
W=6
What is the opposite of -3/4
105.60-75=35.60
35.60/.30=102
1000+102=1102. He used 1102 minutes
Answer:
because this figure does not have two parallel sides
I'm Sorry for by bad English but I am italian
Answer:
x = -2y
Step-by-step explanation:
Step 1. x + 2y = 0
Step 2. x + 0 = -2y
Step 3. x = -2y