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Lostsunrise [7]
3 years ago
14

Step by step explanation on how to solve (-3 + 8 x 2 -3)

Mathematics
2 answers:
UkoKoshka [18]3 years ago
5 0
Calculate the sum or difference and add up the numbers that have no “x” and the answer is -4+8x
3241004551 [841]3 years ago
3 0

Answer:

Step-by-step explanation:

(-3+8*2-3)

first multiply 8 and 2= (-3+16-3)

then just do it order:

(-3+16-3)

= 10

Follow the order of operation

Parentisis

exponents

multiplication

divison

sqaure root

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Find g: 3g + 15 − 12 + 3 − 2g + 4 = 1
lisov135 [29]

Answer:Group of answer choices

Step-by-step explanation:

What you first want to do is like and unlike terms so basically liketerms are terms withthe same sign and unlike terms are terms with diferent signs for instinse 3g and 2g are like terms so -33 and -9 and -9 and 9 are unlike terms so you just have to find the like and unlike terms to answer the question!

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Can someone help me please!!​
Lynna [10]

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b because the value are correct

Step-by-step explanation:

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Factor of 169 and 9 squared
emmasim [6.3K]

Answer:

The greatest common factor of 169 and 81 is 1.

Step-by-step explanation:

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3 0
3 years ago
Someone help me asap pls​
Makovka662 [10]

Answer:

<u>For the graph in the top-left corner, the ?? = 0.25</u>

This can be found using a simple slope equation:

m = (y2-y1)/(x2-x1)

m = slope

You take two coordinates, in this case (8, 2) and (4, 1), label one as #1 and the other as #2, and plug in the values so:

slope = (2-1)/(8-4)

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The equation of a line is y = mx + b and if you were to place 0.25, or 1/4, in place of m (the slope) and 1 in the place of x since it is the x value, and multiply, you would end up with 0.25.

This also gives you the answer to your next two questions.

<u>The one in the top-right corner is $0.25 per pencil.</u>

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As for the last one, you simply have to multiply 30 by each number in the left column since you already know 30 miles are travelled in 1 hour, giving you your rate or the equation of the line, y=x.

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Finally, the last box:

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8 0
3 years ago
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