2 years ago

A map scale is 1 in: 50 mi. Two cities are 450 miles apart. How far apart are the cities on the map?

Mathematics

2 answers:

Natasha2012 [34]2 years ago

8 0

450/50=9 you answer is 9 in.

Mama L [17]2 years ago

3 0

Answer in the document below.

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Find the volume of the sphere shown to the right. Give an answer in terms of pi and rounded to the nearest cubic unit.

Vladimir [108]

The correct answers are:
Exact volume = $V = \frac{32}{3} \pi$ in^3
Approximate volume = V = 33.51 in^3

Explanation:

The volume of the sphere is: $V = \frac{4}{3} \pi r^3$

Since r = 2 in

Hence
$V = \frac{4}{3} \pi (2)^3 \\ V = \frac{32}{3} \pi$ in^3 (exact)
V = 33.51 in^3 (approximate)

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3 years ago

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Harrizon [31]

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2 years ago

3(3b +2)=-30 what is b =

ycow [4]

3(3b+2)=-30 perform indicated multiplication on left side...

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4 0

3 years ago

Solve for x and then part b) find JL. Have no clue how to go about this

Igoryamba

9514 1404 393

Answer:

x = 4
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Step-by-step explanation:

a) You go about this by using the given equation.

Left + Right = Total

JK + KL = JL

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2 years ago