Choose what the expressions below best represent within the context of the word problem. The length of a rectangle is 12 inches
more than its width. What is the width of the rectangle if the perimeter is 42 inches?
2 answers:
The width is 4.5 inches as 4.5*2=9 9+33=42
The answer is 4. Since 12+ 12 = 24, I added 4 + 4, which made 42.
So the length of the width of the rectangle is 4.
Hope this helps!
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Answer:
Step-by-step explanation:
An = -2+(n-1)3
An=-5+3n
8/9x + 3
• Make 1/3 into 8/9 by multiplying it by 3/3
• add -1 and 4 to get 3
Answer:
5 shirts and 4 pairs of shorts
Step-by-step explanation:
160-1 set (12+25=37)=123
123-1 set=86
86-37=49
49-37=12
12-1 t-shirt=0
It's 9/25 , hope this helps
3A+2B=20
2A+B=13 ➡×(-2)➡-4A-2B=-26
3A+2B-4A-2B=20-26
-A=-6 ➡A=6
2(6)+B=13➡B=1
