Answer:
1) Volume = ⅓×pi×r²×h
= ⅓×3.14×7²×14
= 718.01 in³
2) ⅓×3.14×5²×10
= 261.67 cm³
3) r = 12÷2 = 6
Volume = (4/3)×3.14×6³
= 904.32 mi³
4) 3.142×4²×5
= 251.2 ft³
5) radius = 2
(4/3)×3.14×2³ = 33.49 ft³
6) radius = 2
3.142×2²×3 = 37.68 m³
3/8 = 9 blueberry muffins so 15 (or 5/8) of the muffins should be strawberry if that's the only other kind of muffins in this equation.
1/5 (18-11) I believe this is what you mean?
Answer:
The length of the ramp is 7.3 meters.
Step-by-step explanation:
The length of a triangle's side must be less than the sum of its two other sides. It also cannot have the same value as its other combined sides.
7 + 2 > 7.3
2 + 7.3 > 7
7 + 7.3 > 2
<em>r</em> is also longer than 7 meters, so that leaves option b. as your answer.
Answer:
9
Step-by-step explanation:
m = j^2 -7p
18 = j^2 -7(9)
18 = j^2 - 63
81 = j^2
√81 = √j^2
9 = j
