Dear, questioner What to explain?
Answer:
y = -2x -7
Step-by-step explanation:
Plug in and Solve.
Answer:
x+1=4x-2
Subtract x from both sides
1=3x-2
Add 2 to both sides
3=3x
Divide 3
x=1
Volume of a cone = 1/3 π r² h
235.5 = 1/3 (3.14) r² (9)
(3.14) r² (9) = 706.5
r² = 25
r = 5
Answer: Radius = 5 cm
Answer:
Step-by-step explanation:
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