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2 years ago

I need help pls someone:(

Mathematics

1 answer:

Svetlanka [38]2 years ago

3 0

Answer:

7/30

Step-by-step explanation:

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Calculate the pay for the following day of a

DiKsa [7]

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Answer:

$109.38

Step-by-step explanation:

The time worked was ...

(12:00 -8:00) +(17:30 -12:45) = 4:00 + 4:45 = 8:45 . . . . hours:minutes

This is 8 45/60 hours = 8 3/4 hours = 8.75 hours.

The pay for 8.75 hours is ...

8.75 × $12.50 = $109.375 ≈ $109.38

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2 years ago

How many squares are in view on the front, side, and top?

Hitman42 [59]

18 squares are visible and what do you mean by fill in the blanks??

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2 years ago

Simplify the expression <br> 6(151/2-3 3/2)=

alekssr [168]

Answer:

426

Step-by-step explanation:

6( $\frac{151}{2} - 3\frac{3}{2}$ )

= 453 - 6 * 4 $\frac{1}{2}$

= 453 - 27

= 426

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2 years ago

Convert the following repeating decimal to a fraction in simplest form .31 with the 1 repeating

bekas [8.4K]

Answer:

14/45

Step-by-step explanation:

So we have the fraction:

$0.3\bar1=0.31111...$

We can do this algebraically. Follow to following steps:

Let's let this number equal to n. Thus:

$0.31111...=n$

Since there is only 1 digit repeating, let's multiply everything by 10. So:

$3.1111...=10n$

Now, subtract n from both sides:

$3.1111-n=10n-n$

On the left, substitute the number for n. On the right, combine like terms:

$3.1111...-0.31111...=9n$

All of the 1s will cancel. So:

$3.1-0.3=9n$

Subtract:

$2.8=9n$

Divide both sides by 9:

$n=2.8/9$

Remove the decimal by multiplying both sides by 10:

$n=28/90$

Reduce:

$n=14/45$

And we're done!

Use a calculator to check:

$14/45\stackrel{\checkmark}{=}0.31111...$

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3 years ago

Question in photo! giving away master

aniked [119]

Answer:

D.) -3

Step-by-step explanation:

N is greater than -4 and less than -2.

Therefore, -3 is N since it is between -4 and -2.

6 0

2 years ago