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sweet [91]
3 years ago
9

Please Help!

Mathematics
1 answer:
victus00 [196]3 years ago
7 0
The GCF is 2
Pull out 2 from each number:
2(2n + 5)
Hope this helps!
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​Solve for x. −2(x+1/3)+9x=4 ​ ​Enter your answer in the box.
IrinaK [193]

x= 2/3

ik because i had the same question hope it will help.

3 0
3 years ago
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Amanda's car gets 27 miles per gallon. If her tank holds 22 1/2 gallons how many gmiles can she drive on one tank of gas
lianna [129]
27 * 22.5 = 607.5 (or 607 1/2) miles
6 0
3 years ago
Simplify the expression below. (–7x + 4) – (2x – 8)
Elanso [62]

Answer:

- 9x + 12

Step-by-step explanation:

Given

(- 7x + 4) - (2x - 8) ← distribute parenthesis by 1 and - 1

= - 7x + 4 - 2x + 8 ← collect like terms

= - 9x + 12

5 0
3 years ago
There are nine counters in a bag numbered from one to nine. If a counter is drawn at random from the bag what is the probability
GREYUIT [131]

Step-by-step explanation:

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5 0
3 years ago
If 5 slices of pizza cost $5:50 how much does 
kupik [55]

The first thing we must do for this case is to define variables.

We have then:

x: number of slices

y: total cost

We write the linear function that relates the variables.

We have then:

y = (\frac{5.50}{5}) * x

Then, we evaluate the number of slices to find the total cost.

-two slices cost:

We substitute x = 2 in the given equation:

y = (\frac{5.50}{5}) * 2\\y = 2.2

Answer:

two slices = 2.2 $

-ten slices cost:

We substitute x = 10 in the given equation:

y = (\frac{5.50}{5}) * 10\\y = 11

Answer:

ten slices = 11 $

-half a slice cost:

We substitute x = 1/2 in the given equation:

y = (\frac{5.50}{5}) * \frac{1}{2}\\y = 0.55

Answer:

half a slice = 0.55 $

6 0
3 years ago
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