Answer:
c.2
Step-by-step explanation:
5(x+4)<32
5(2+4)<32
10+20<30
Answer:
≈ 588.06in^2
Step by step:
Formula for a cube= 6a^2
= 6x9.9^2
≈588.06in^2
I think it’s $1.35 sorry if I’m not correct
Answer:
32 yd^2
Step-by-step explanation:
Ignore rounded approximations (i.e. 2.66, 1.33). For all calculations, use fractions and EXACT values.
This prism has 6 surfaces:
- Front: 3 x 2.66 = 8
- Back: 3 x 2.66 = 8
- Top: 3 x 1.33 = 4
- Bottom: 3 x 1.33 = 4
- Side: 1.33 x 2.66 = 4
- Side: 1.33 x 2.66 = 4
Total SA: 8(2) + 4(4) = <u>32 yd^2</u>