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lana [24]
3 years ago
14

3/4 (x + 18) = 15 What is x equal to

Mathematics
2 answers:
Vinvika [58]3 years ago
5 0

Answer:

x=2

Step-by-step explanation:

hope it helps

please mark as Brainliest

n200080 [17]3 years ago
5 0

Answer:

x = 2

Step-by-step explanation:

For me it's easier to work with decimals than fractions, so I converted 3/4 to .75

.75(x + 18) = 15

.75x + 13.5 = 15  

That was just distributing the .75 but here is where it gets a bit confusing.

.75x + 13.5 = 15

<u>        -13.5     -13.5</u>

.75x = 1.5

Divide both sides by .75 to isolate the variable.

x = 2

Hope that helps and have a great day!

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A bag contains 4 blue coins and 8 red coins. A coin is removed at random and replaced by three of the other color.
guajiro [1.7K]

the answer is 11/14 because you remove one blue coin and add three red coins and in total in the bag there are 14 coins. you then create a fraction by putting the 11 red coins over the 14 total coins to get the probability of what you will get

The answer is 11/14

6 0
3 years ago
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andrezito [222]

Answer:

1 6/7

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3 years ago
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A pencil and ruler cost 1.50 together. The ruler is 1.00 more. How much is pencil
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Ok so the solution which greenrune will (hopefully) correct


total is 1.5
p+r=1.5
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3 0
3 years ago
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Plzz hellp :( i will mark you the brainlist if some on helps (A rectangular prism has a length of 1 1/4 yards, a width of 2 1/2
Veseljchak [2.6K]
The volume of rectangular prism is the product of its length, width and height. 
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Thus the volume of prism as a mixed number in simplest form will be 12 \frac{1}{2} cubic yards


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3 years ago
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Q_3=-Q_1\approx0.6745
6 0
3 years ago
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