3 years ago

2x=7x+10 what’s x? what the solution? (one,none,many?)

Mathematics

1 answer:

Fiesta28 [93]3 years ago

6 0

Good question but idk

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IgorLugansk [536]

Answer:

The answer is 200

Step-by-step explanation:

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3 years ago

When evaluating (3.25 times 10 Superscript 5 Baseline) (1.82 times 10 Superscript 3 Baseline), what will be the exponent of 10 i

boyakko [2]

Answer:

The exponent of 10 in the product is 8.

Step-by-step explanation:

The expression is as follows:

$(3.25\times 10^{5})\cdot (1.82\times 10^{3})$

Exponent rule:

$a^{m}\times a^{n}=a^{m+n}$

Simplify the expression as follows:

$(3.25\times 10^{5})\cdot (1.82\times 10^{3})=3.25\times 10^{5}\times 1.82\times 10^{3}$

$=(3.25\times 1.82)\times (10^{5}\times 10^{3})\\\\=5.915\times 10^{5+3}\\\\=5.915\times 10^{8}$

Thus, the exponent of 10 in the product is 8.

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3 years ago

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Show your work Number 19 only

Roman55 [17]

Answer:

Maybe

Step-by-step explanation:

Assuming that the diamater is 16 inches, then yes because the pizza is twice as big, it should be twice as much.

But because it is not stated in the question that it is 16 inches in diamater, I will not say yes. It could be 16 inches in radius, curcumfrience, or area.

5 0

3 years ago

6 times the sum of a number and 7 is 18

lutik1710 [3]

The simplest way to find this number is to add your two known values (7 and 6) which should be 13. Now you should subtract it from 18. (18-13). That should equal to 5, which is your answer.

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HELP ASAP!! Find the total area of the figure below. Round your answer to the nearest tenth

nika2105 [10]

Answer:

area = 88 mi²

Step-by-step explanation:

all vertical dimensions = 8/2 = 4 mi

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3 years ago