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Tom [10]
3 years ago
13

What is an unit rate?

Mathematics
2 answers:
nignag [31]3 years ago
8 0
When rates are expressed as a quantity of 1, like 2 feet/sec or 50mil/hr
GuDViN [60]3 years ago
6 0
A unit rate <span> is a comparison of two different quantities when they are combined together.</span>
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Slope -8 and y intercept 7
max2010maxim [7]

Answer:

The equation of Line is  y = - 8x + 7      

Step-by-step explanation:

Given as :

The slop of line is - 8

And The y intercept is 7

As the equation of line is y = mx + c

For y intercept , x = 0

So, With y intercept and slop ,

7 = (-8)× (0)+ c

Or, c = 7

So the equation of line is

y = mx + c

I.e  y = ( - 8 ) x + 7

Hence The equation of Line is  y = - 8x + 7       Answer

8 0
3 years ago
Karen wants to buy a $22.50 jacket that is marked 20% off. Select from the drop-down menu to correctly complete the sentence. Th
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-. A 6-foot-tall man is standing 50 feet from a flagpole. When he looks at the top of the flagpole,
taurus [48]

Answer:

The height of the flagpole is 46 feet

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First we find the ratio to connect the variables

Tan(∅) = opposite/adjacent

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3 years ago
Is the negative square root of 9 rational or irrational ​
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Rational

Step-by-step explanation:

-9 is rational because 9 is a perfect square and all perfect squares are rational.

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