Calculate this:
V = (4 ft)(6 ft)(2.67 ft)
= (24 ft^2)(2.67 ft) = 64.08 ft^3
Answer:
Step-by-step explanation:
<u>Three faces are equal triangles with:</u>
- base = 8 units, height = 6 ft
<u>The base is a triangle with:</u>
- base = 8 ft, height = 6.9 ft
<u>Surface area is sum of areas of 4 faces:</u>
- S = 3*(1/2*8*6) + 1/2*8*6.9 = 99.6 ft²
Answer:
4
Step-by-step explanation:
8164/78.5
(8164×2)/((78.5×2)
= 16328/157
= 104
Answer:
8 * 9.82 ≈ 8 * 10 = 80
Step-by-step explanation:
9.82 ≈ 10
8 * 10 = 80
Answer:
She spent 2 and a half hours doing extra work.
