Answer:
Choice D
Step-by-step explanation:
38/4 =9.5
Therefore, this number is between 9 and 10
Note:
38/4 = 9 remainder 2
Hence, the quotient is 9 which is a whole number
Answer:
46cm
Step-by-step explanation:
Answer:
1608.5 cm³
Step-by-step explanation:
Use the cylinder volume formula, V = r²h
If the diameter is 16 cm, then the radius is 8 cm.
Plug in the radius and height into the formula, and solve:
V = r²h
V = (8)²(8)
V = (64)(8)
V = 1608.5
So, to the nearest tenth, the volume of the cylinder is 1608.5 cm³
Answer:
y = 1.4
Step-by-step explanation:
assuming we are solving for y
5(y+2)= -3
==> divide both sides by 5
y + 2 = -0.6
==> add 2 to both sides
y = 1.4
-13 is half way between -46 and 20