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Dimas [21]
3 years ago
6

Write and solve a system of equations that represents each situation.

Mathematics
1 answer:
kotegsom [21]3 years ago
4 0
(7+x)+x=15
I did trial and error to get x=4.
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Karra is at the dollar store buying bags of chips for her sleepover party. For every 5 bags of chips she buys, she pays $6. What
Alexus [3.1K]

Answer:

$1.20

Step-by-step explanation:

Given that:

Price paid to buy 5 bags of chips = $6

To find:

Price per bag of chips in two digits after the decimal.

Solution:

To find the price of each bag of chips, we need to divide the price of 5 bags of chips with 5.

i.e. we need to divide $6 with 5, then we will get the price of each bag of chips.

\text{Price of each bag of chips}=\dfrac{\text{Price of 5 bags of chips}}{5}\\\Rightarrow \dfrac{\$6}{5} = \bold{\$1.2}

Therefore, the answer is:

Price of each bag of chips is <em>$1.2.</em>

4 0
3 years ago
What is the y intercept of the line x-2y=6
gladu [14]
Y=x-3



please can i have a brainliest
7 0
3 years ago
Read 2 more answers
A(n) _____ is any side of a polygon that shares a side with only one angle of a pair of angles.
erastovalidia [21]

Answer:

non-included

Step-by-step explanation:

A non included side of a polygon shares a side with only one angle of a pair of angles.

4 0
3 years ago
Read 2 more answers
16. A rock weighs 6 and 1/2 tons. How many pounds does the rock weigh?<br> 2,000 lb = 1 T
Art [367]

Answer:

13000

Step-by-step explanation:

1 = 2,000 pounds

0.5 tons = 1000 pounds

8 0
3 years ago
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4/3x + 1/6x = 36 (solve for x please help I have no idea what it is!!!!!!!
ElenaW [278]

Answer:

x = 24

Step-by-step explanation:

\frac{4}{3}x + \frac{1}{6}x = 36

Make the denominator the same by multiplying the first fraction by 2 to make both denominators 6.

\frac{8}{6}x + \frac{1}{6}x = 36

Now we can calculate the numerators and keep the denominators the same.

\frac{9}{6}x = 36

Find x.

\frac{6}{6}x = \frac{6}{9} × 36

x = 24

7 0
2 years ago
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