1) P=2w +2l
46=2w +14
32=2w
16= w or width
2) A=lw
A=7 x 12
A= 84
3) A= 12 x 21
A= 252
Answer: your answer would be B
- 5 over 9
Step-by-step explanation:
18 is the answer hood this will help you
Answer:
7/12
Step-by-step explanation:
3/12=1/4
2 1/4=9/4
8/12=2/3
1 2/3=5/3
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9/4-5/3=27/12-20/12=7/12
5x-3x=-6
2x=-6
x=-3
x equals -3 is the answer.
