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jasenka [17]
3 years ago
10

Please help with a practice sheet my parents gave me.

Mathematics
2 answers:
Anestetic [448]3 years ago
5 0

Hope it helps

~ʆᵒŕ∂ཇꜱꜹⱽẻⱮë

KonstantinChe [14]3 years ago
3 0

Answer:

  1. Volume of cylinder =πr²h=π×4²×5=80π m³
  2. Volume of cuboid=l*b*h=7*3*2=42in³
  3. Volume of cone =(⅓πr²h)+(⅓πr²h)⅓π×(6/2)²(12+8)=60πft³

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tino4ka555 [31]
<span>–1 + 6(–1 – 3x) > –39 – 2x.
Multiply the number outside of the parenthesis(6) by the numbers inside of the parenthesis(-1 and -3x)
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