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3 years ago

the weather forecaster say that it is 200 C on Mars. Neptune is 7/10 as hot as mars. how hot is it in Neptune

Mathematics

1 answer:

ipn [44]3 years ago

5 0

Answer:

140 C

Step-by-step explanation:

Write an equation (n = neptune temp.; m = mars temp.)

n = 7/10 * m

Plug in 200 degrees C for m

n = 7/10 *200

Simplify

n = 140

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A factory is fabricating seats for minor-league baseball stadium. The stadium holds 7500 individuals in the factory can fabricat

SSSSS [86.1K]

Answer:

23 days

Step-by-step explanation:

We are told that the stadium holds 7500 individuals.

Now, if 600 seats have already been made, It means the number of seats left to be made to complete the stadium = 7500 - 600 = 6900 seats

We are told that 300 seats can be made in a day. Thus, number of days to be used to finish the remaining seats = 6900/300 = 23 days

Thus, it will take 23 days to complete all the 7500 seats.

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2 years ago

I put a picture —PLEASE HELP

Karo-lina-s [1.5K]

$▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪$

Base of a cube is a square, and in the given figure it's stated that the measure of each side is " x " ft

Therefore it's Area is equal to : -

$side \times side$

$x \times x$

${x}^{2}$

Now, since it's Area is given as 1/4 ft², let's equate the Areas to find the measure of each side ~

that is ~

${x}^{2} = \dfrac{1}{4}$

$x = \sqrt{ \dfrac{1}{2} \times \dfrac{1}{2} }$

$x = \dfrac{1}{2} \: \: feet$

It's time to find the volume of cube that is ~

$(side) {}^{3}$

So, let's plug the value of side length (1/2 ft)

Volume is equal to ~

${ \bigg(\dfrac{1}{2} \bigg) }^{3}$

$\dfrac{1}{8} \: \: ft {}^{3}$

Hence, the required 1/8 or 0.125 ft³

I hope it helped ~

$\mathrm{✌TeeNForeveR✌}$

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2 years ago

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Simplify: 9x/2 - 4x - 3 = ?

icang [17]

Answer: Um, I think is $\frac{x}{2-3}$ .

Step-by-step explanation:

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2 years ago

In quotient and remainder what is the remainder of 2,117 divided by 7

Step2247 [10]

The remainder is 3 left over

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2 years ago

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I need help problem in the picture below

Firlakuza [10]

Answer:

The answer is three

Step-by-step explanation:

The formula to find the area is the width times the length. The area of the big rectangle is three times more than the smaller rectangle.

5 0

1 year ago