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3 years ago

I cheated now I need to know how to “check “ it and how’d I get this answer

Mathematics

2 answers:

Colt1911 [192]3 years ago

3 0

Answer:

Step-by-step explanation:

So you subtracted 14 on both sides and that is your answer

Elina [12.6K]3 years ago

3 0

To check an answer, simply plug in the value you got for the variable.

$24 = g + 14$

$24 = (10) + 14$

$24 = 24$

Because you got a true statement (24 = 24), it means the value of 10 for g is correct.

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A set of gulf clubs is on sale for $150, which is 70% off of its original price. What was the original price of the gulf clubs

Alika [10]

Answer: 500$

Step-by-step explanation: 150 is 70% off the ORIGINAL price, so 150 is actually 30% off. Divide everything by 3 and you get 50$ = 10%. Multiple 50 by 10 and you get 500, your answer.

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3 years ago

Express the area of the rectangle in term of x

aalyn [17]

Answer:

Area = $12-\frac{4}{35}x$

Step-by-step explanation:

Length of the given rectangle 'l' = (15 - $\frac{1}{7}x$ )

Width of the given rectangle 'w' = $\frac{4}{5}$

Area of the rectangle = lw

= $\frac{4}{5}(15-\frac{1}{7}x)$

= $\frac{4\times 15}{5}-\frac{4}{5}\times \frac{1}{7}x$

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Therefore, expression that defines the area of the given rectangle will be,

Area = $12-\frac{4}{35}x$

4 0

3 years ago

David is watching maria and alma race electric trains around track. Maria train can go around the track in 10 seconds. Almas tra

Nady [450]

Answer:

60 seconds.

Step-by-step explanation:

We have been given that Maria train can go around the track in 10 seconds. Alma train can go around the track in 12 seconds.

To find the number of seconds after which both trains will cross the finish line together the first time we will find LCM of 10 and 12. LCM will give us the smallest positive integer that is divisible by both 10 and 12.

Multiples of 10 are: 10, 20, 30, 40, 50, 60, 70,...

Multiples of 12 are: 12, 24, 36, 48, 60, 72, 84,..

We can see that least common multiple of 10 and 12 is 60, therefore, it will take 60 seconds for both trains to cross the finish line together the first time.

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3 years ago

Midpoint.<br> (3,3), (-1,1)

Scilla [17]

Answer:

1,2

Step-by-step explanation:

3+-1=2

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3+1=4

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2 years ago

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