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3 years ago

Can someone help ?! Please

Mathematics

2 answers:

Liono4ka [1.6K]3 years ago

7 0

Answer:

Step-by-step explanation:

A prime number only has 2 factors, that is

1 and the number itself

factors of 48 are 1, 2, 3, 4, 6, 8, 12, 16, 24, 48

factors of 22 are 1, 2, 11, 22

factors of 33 are 1, 3, 11, 33

factors of 37 are 1, 37

Therefore 37 is a prime number

lisabon 2012 [21]3 years ago

6 0

37 is a prime number

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The roof of a home rises vertically by 7 ft through a horizontal distance of 15 ft. Find the pitch (slope) of the roof.

sergiy2304 [10]

Answer:

Step-by-step explanation:

First, we need to know the formula for the slope of the roof. The formula is the following

Pitch= Rise / Run

Slope of the roof is referred to the ratio of the vertical measurement which is the rise to horizontal measurement which is the run. Using the given above let's find the pitch of the roof.

Given: Rise= 7 ft Run= 15 ft

Slope = Rise/Run

= 7 ft / 15 ft

= 0.47

The slope is 0.47ft

hope this helped!

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3 years ago

The table below shows the number of scooters asold at a store during three-year period

s344n2d4d5 [400]

Answer:

2, 240

Step-by-step explanation:

In the table, the values should be

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Year 2 579

Year 3 696

Since Year 4 sold 112% of the previous 3 years combined, we add 725+579+696=2000. We can find 112% by writing a proportion.

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We solve through cross multiplication of numerator and denominator of the opposite fraction.

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3 years ago

What is the first step in solving the equation 3,5n+6.4 = 42.5?

solong [7]

Answer:

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Step-by-step explanation:

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blondinia [14]

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3 years ago