3 years ago

Can you help me find the answer for number 2

Mathematics

1 answer:

Viktor [21]3 years ago

7 0

Here is the work along with the answer to the problem.

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What is the value of the rational expression below when x is equal to 4? 12+x/4+x

riadik2000 [5.3K]

12+4=16
4+4=8
16/8=2

C!

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4 years ago

I need more help with 21 questions

Mariulka [41]

Answer:

Step-by-step explanation:

9 ÷ 1/5

9 × 5/1

9 × 5

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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:
$S=4 \pi r^{2} =4 \pi (4.5)^{2} =254.3 in^{2}$
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4 0

3 years ago

Solve for g in the proportion.<br><br> 42/g = 14/10<br><br> g =

NeX [460]

Cross mutiply. 42*10= 420. 14*g= 14g

14g= 420

divide by 14 for both sides

14g/14= 420/14

g= 30

Check answer by using substitution method

42/30. Divide by 3 . 42/3= 14 , 30/3= 10

14/10 and 14/10 equal to each other by dividing 2.

14/2= 7 , 10/2= 5

7/5= 7/5

Answer: g= 30

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3 years ago

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if a movie ticket in Rome costs 8 euros could a teen use the 18 app to watch one film every week in 2017?

spayn [35]

How are the two things even relevant?

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4 years ago