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3 years ago

10

EASY MATH QUESTION HELP ME PLEASE 30pts

2 answers:

kaheart [24]3 years ago

7 0

Answer:

1. D

2. H

3. D

Svetach [21]3 years ago

4 0

Answer:

1. D

2. H

3. D

Step-by-step explanation:

1. It is y=mx+b m is slope and b is Y intercept

2. You make it to be in y=mx+b you find the slope and you find where Y is

3. An easy but tedius way is to go to all and plug in the numbers (x,y) or you can first find the slope with the slope formula

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Find the value of x.

STALIN [3.7K]

X would equal 38 because this is a straight angle so that would equal a total of 180 degrees. Since we already have 36 we subtract 180-36 and we get 144. Since there’s a 3x that means we divide the answer we got by 3. So 144/3 and you get 48. Hope this helps!

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3 years ago

What is 111*4=,please help

ollegr [7]

111×4 would exactly be 444 very simple

Hope this helps :)

7 0

4 years ago

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Pleaseeeeeeeeee helppp

Alchen [17]

Answer:

look at the graph the answer is in the graph

Step-by-step explanation:

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3 years ago

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Help plz. I can’t do this

Andrews [41]

The answer to this question is 7x

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4 years ago

Alexandra’s backpack weights 7 5/8 pounds. What is the weight of her backpack expressed as a decimal?

Alex777 [14]

Answer: 7.625 pounds.

Step-by-step explanation:

Given: The weight of Alexandra's backpack = $7\frac{5}{8}\ pounds$ e the given weight is in mixed fraction.

To convert it into decimal ,first we need to convert it into improper fraction.

Thus, $7\frac{5}{8}=\frac{7\times8+5}{8}=\frac{61}{8}$

Now, convert the improper fraction into decimal, by dividing numerator by denominator, we get

$7\frac{5}{8}=7.625$

Hence, the weight of her backpack in decimal = 7.625 pounds.

8 0

3 years ago