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shepuryov [24]
3 years ago
15

Simplify the expression 2[13-1)^2/2]

Mathematics
1 answer:
NikAS [45]3 years ago
8 0
The answer is 144 dont know why but it is 
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Find the product of 4/5 and 5/12 put in simplest form
kotegsom [21]

Hello!

The answer is 20/60 simplest form is 1/3

To get 20/60 you must multiply the Numerator by Numerator (4*5) and Denominator by Denominator (5*12). Your answer will be 20/60.

To get 1/3 you must simplify a number that can go into 20 and 60 (which is 10). Divide 20/10 and 60/10 and get 2/6. Simplify 2/6 by 2 and get 1/3.

3 0
3 years ago
A store sells a twelve pack of markers for $20. How much does it cost for one marker?
Elenna [48]

Answer:

$1.67

Step-by-step explanation:

Take the total cost and divide by the number of markers

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400/8 is 50.

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true

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A plumber charges $17 to visit a client's home, plus an additional $36 per hour. What is the
larisa86 [58]

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I believe the duration for $89.00 is 2 hours

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We start off with the $17 dollars and calculate 36.00+36.00 for a total of $89. Therefore, (120 mins)/60=2 hours.

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