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3 years ago

The order of magnitude of 10000000

Mathematics

1 answer:

Oliga [24]3 years ago

6 0

Its an increasing number so, if your number is 1 billion its 10^6

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3 years ago

Solving equations <br><br> 3(2x-1)=6

Lubov Fominskaja [6]

Answer:

x = 3/2 or 1.5

Step-by-step explanation:

distribute 3 to the 2x and -1 by multiplying

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6x = 9

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3 years ago

A dance academy charges $24 per class and a one time registration fee of $15. A student paid a total of $687 to the academy. Fin

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Answer:

The student took 28 classes

Step-by-step explanation:

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3 years ago

The regular pnce of a calculator is $15.98.Today you can buy it on sale for 70% of the regular price About how much will the cal

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Answer:

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8 0

3 years ago

Read 2 more answers

A cone has a circular base with a diameter of 18 inches. The height of the cone is 40 inches. What is the approximate lateral ar

aliya0001 [1]

The approximate lateral area of the circular cone with has the base diameter 18 in and height 40 in long is 1,159 square inches

<h3>What is the lateral area of cone?</h3>

Lateral area of the cone is the area bounded by the surface of the cone, and this Lateral area of the cone can be found out using the following formula.

$A=\pi r\sqrt{h^2+r^2}$

here. (<em>h</em>) is the height of the cone and (<em>r</em>) is the radius of the cone.

A cone has a circular base with a diameter of 18 inches. The height of the cone is 40 inches.

Put these values in the above formula as,

$A=(3.14) (9)\sqrt{40^2+9^2}\\A\approx1159\rm \; in^2$

Hence, the approximate lateral area of the circular cone with has the base diameter 18 in and height 40 in long is 1,159 square inches

Learn more about the lateral area of the cone here:

brainly.com/question/858717

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3 years ago