Answer:
63 cm^2
Step-by-step explanation:
p = l + w + l + w
32 = 2l + 2w
32 = 2(w + 2) + 2w
32 = 2w + 4 + 2w
32 = 4w + 4
28 = 4w
7 = w
l = w + 2
l = 7 + 2
l = 9
Check your work:
32 = 9 + 7 + 9 + 7
32 = 32
Correct
A = l × w
A = 9 × 7
A = 63
The correct answer should be 192.
3(8)^2=3x64
No. The first two both have consistent patters, whilst 3 and 4 have differences of 1 and two,
Answer:
1/36
Step-by-step explanation:
6^-2 = 1/6^2 = 1/36.
