3 years ago

15 divided by 22.8.

Mathematics

1 answer:

JulijaS [17]3 years ago

6 0

.6578 this would be the answer

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Answer:

First oneB Second one A

Step-by-step explanation:

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3 years ago

The amount of money Kelly earns is proportional to the number of hours she works. Kelly earns $32.40 working 4 hours. Create an

UkoKoshka [18]

She earns 32.40 for working 4 hrs.....32.40/4 = 8.10 per hr

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3 years ago

If two angles of a triangle measure 39° and 56°, what is the measure of the third angle? A. 85° B. 55° C. 105° D. 265°

yarga [219]

Answer:

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

Subtract the sum of the 2 given angles from 180 for third angle

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4 years ago

1. Circle ALL of the relations that represent functions.

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Only the first one is a function
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3 years ago

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Solve for y.<br><br> −140=18+4(5y−2)

vagabundo [1.1K]

For this case we have the following equation:

$-140 = 18 + 4 (5y-2)$

From here, we must clear the value of y.

For this, we follow the following steps:

1) Distributive property:

$-140 = 18 + 20y-8$

2) Variable terms on one side of the equation and constant terms on the other side of the equation:

$20y = -140 - 18 + 8$

3) Algebraically add the constant terms:

$20y = -150$

4) Pass the number 20 to divide:

$y = -\frac{150}{20}\\y = -7.5$

Answer:

The value of y is given by:

$y = -7.5$

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4 years ago

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