Answer:
In standard form, the answer should be : 2y + x = 6.
Step-by-step explanation:
See attached image.
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:
Hence the required ans. Is 24cm2.
Step-by-step explanation:
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