2 years ago

Subtract 4/15 - 1/6. Simplify the answer.

Mathematics

1 answer:

damaskus [11]2 years ago

7 0

Answer:

Find the smallest multiple the denominators have in common

Expand each fraction so that the denominators are 30

$\frac{8}{30} + \frac{- 5}{30}$

Add or subtract the numerators and keep the same denominator

$\frac{8- 5}{30}$

Simplify

$\frac{1}{10}$

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Find the quotient if the dividend is 2.26 · 108 and the divisor is 0.013.

Sliva [168]

Answer:

17.38*10^8

Step-by-step explanation:

Step one:

given data

The dividend is 2.26*10^8 (i rewrote the given data, i hope it was mearnt to be so)

divisor is 0.013.

Step two:

Hence the quotient is the whole number gotten when the dividend is divided by the divisor

quotient= 2.26*10^8/0.013.

quotient= 17.38*10^8

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NemiM [27]

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3 years ago

If g(x) =x^2 + 1, find g(4)

Papessa [141]

Answer:

Step-by-step explanation:

Since we are evaluating g(x) for g(4), we would substitute x in the equation with 4.

x² + 1

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3 years ago

A music app charges $2 to download the app plus $1.29 per song downloaded. Write and solve a linear equation to find the total c

Gennadij [26K]

Answer:

1.29(30) +2

Step-by-step explanation:

First you do 1.29 times 30 that equals 38.7. Then you do 38.7 + 2 and you get 40.7. This means that the total cost is $40.70.

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