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2 years ago

How is the answer 2.7

Mathematics

1 answer:

Darya [45]2 years ago

3 0

Answer:

2.7

Step-by-step explanation:

Its 2.7 because if you use the calculator app on your phone or a calculator you can see that you use .09 30 times. that's why I reccomend a calculator. Or you can try cross multiplication.

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The following pentagon, ABCDE is rotated about the origin 90 counterclockwise. Select the new coordinates of C and E after the

katrin2010 [14]

Answer:

its 10

Step-by-step explanation:

10 times 1 is 10

8 0

2 years ago

Solve.

Serhud [2]

Answer:

Step-by-step explanation:

12.9 + 10.2x = 35.1

10.2x = 35.1 - 12.9

10.2x = 22.2

x = 22.2/10.2

x= 222/102 = 111/51

$x= 2\dfrac{9}{51}$

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2 years ago

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The black graph is the graph of

alexdok [17]

c.y+3=f(x) and 0+3 therefore x=3

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2 years ago

Mr. Sonny's science class is calculating the average number of blinks per minute. Jan blinks 57 times in 3 minutes. What is her

Vlada [557]

b. Every 24 minutes

Step-by-step explanation:

A neon sign blinks every 6 minutes, and another sign blinks every 8 minutes.

The first step is to:

Find and list multiples of each time each neon sign blinks.

This means, we find the Multiples of 6 and 8

Multiples of 6:

6, 12, 18, 24, 30, 36

Multiples of 8:

8, 16, 24, 32, 40

The first and common multiple of 6 and 8.

Therefore, the Least common multiple [LCM(6, 8) ] = 24

Hence, they often blink at the same time every 24 minutes.

Therefore, option b.Every 24 minutes is correct.

please mark me brainliest!

3 0

2 years ago

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5/8 divide by 1/4 simplest form

rewona [7]

It's 5/2 not simplified and 2.5 simplified

7 0

2 years ago