Sandi's

Mathematics

1 answer:

worty [1.4K]3 years ago

3 0

Answer: the answer is 14

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1) An elevator is on the 15th floor, it goes down 18 floors

Umnica [9.8K]

Answer:

It is on floor 2

Step-by-step explanation:

15-18=-3

-3+5=2

hope this helped :)

5 0

3 years ago

Read 2 more answers

All investments carry the same amount of risk?

Law Incorporation [45]

Im not sure what you are trying to ask but any investment can be risky, yes.

3 0

3 years ago

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The circumference of a standard bowling ball is about 27 in. To the nearest unit, how many square inches is the surface area of

Sidana [21]

The surface area of a sphere is $S=4 \pi r^{2}$ where r is the radius;
The circumference is $2 \pi r=27 in$ so that $r= \frac{27}{2 \pi }=4.5 in$ using this value we can evaluate the surface area of 1 ball as:
$S=4 \pi r^{2} =4 \pi (4.5)^{2} =254.3 in^{2}$
For 100 ball you get: $100*254.3=25430 in^{2}$

4 0

3 years ago

Please help I need to get this done will brainlist

Advocard [28]

Which problem of the 4?

8 0

3 years ago

A 2002 report estimated there were 5,000 to 12,000 blue whales worldwide. The IUCN estimates that there are probably between 10,

nlexa [21]

$300000=3\times10^5$

5 0

3 years ago