3 years ago

Guys help plss

Mathematics

1 answer:

krek1111 [17]3 years ago

7 0

Answer:

3 : 2

divide both by 15

Step-by-step explanation:

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Printing a newsletter cost $1.50 per copy plus $450 in printers fee. The copies are sold for $3 each. How many copies of the new

e-lub [12.9K]

1.50x + 450 = 3x
450 = 3x - 1.50x
450 = 1.50x
450/1.50 = x
300 = x

300 copies must be sold to break even

6 0

3 years ago

Read 2 more answers

It’s takes Kim 8 hours to travel a distance of 360 miles at this rate how many miles does Kim travel in 12 hours

olchik [2.2K]

Answer:

540

Step-by-step explanation:

$\frac{360}{8} = \frac{x}{12} \\ \\ 45 = \frac{x}{12} \\ \\ 12(45 = \frac{x}{12} ) \\ \\ x = 540$

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3 years ago

If p=12 and q=24, evaluate the following expression:p+q/4

Rus_ich [418]

Answer:

Step-by-step explanation:

12+24/4

12+6

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3 years ago

Which situation could be modeled by the expression 3/4 ÷ 2 1/4?

vlabodo [156]

Answer:

$\frac{1}{3}$

Step-by-step explanation:

8 0

3 years ago

How do you simplify 7 (2x+10) thanks in advance

kramer

The only thing you should do is to multiply 7 by 2x and 10.
so you will have: (7*2x) + (7*10) = 14x + 70 :)))
i hope this is helpful
have a nice day

5 0

3 years ago