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3 years ago

How do you get the constant rate of proportionallity in a chart

Mathematics

1 answer:

Dahasolnce [82]3 years ago

8 0

You have to add all the quantities and then dived between the numbers of amounts

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Dots sells a total of 266 T-shirts ($2) and shorts ($4). In April, total sales were $672.

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T-Shirts: 158
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2 years ago

How many sides does the polygon have? 8 10 12 15

Lynna [10]

Answer:

Step-by-step explanation:

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3 years ago

Solve the equation |x-3| -10=-5

Deffense [45]

Answer:

x=8 x=-2

Step-by-step explanation:

|x-3| -10=-5

Add 10 to each side

|x-3| -10+10=-5+10

|x-3| =5

Now separate into two equations , one positive and one negative

x-3 = 5 x-3 = -5

Add 3 to each side

x-3+3 = 5+3 x-3+3 = -5 +3

x=8 x=-2

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3 years ago

Read 2 more answers

8th grade math please help.

GuDViN [60]

Answer:

angle 8 and angle 4

Step-by-step explanation:

angle 4 is the correct answer because it is the same as 8 but on the other side

3 0

3 years ago

Here is the next one jaded :))

Ksju [112]

Answer:

x = 5.56

Step-by-step explanation:

Sin(17) = $\frac{x}{19}$

=> Isolate the "x"

Sin(17) * 19 = x

5.56 = x

Hope this helps!

6 0

3 years ago