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grin007 [14]
4 years ago
14

Write the phrase as an algerbraic expression. 4 times the sum of a number and 20

Mathematics
1 answer:
Iteru [2.4K]4 years ago
6 0
4 x (n + 20), pretty simple. :)
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Equivalent ratio for 12/9
Oliga [24]
In order to make a fraction a ratio, you must simplify it if it is needed. So for 12/9, you can divide 3 from the numerator and denominator. That would equal 4/3. Now that it is simplified, you can make it into a ratio. (can be using ":" or using the word "to") 
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Another way --> 4 to 3 
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8 0
4 years ago
The coordinates for point A are. Explain how these numbers tell you the position of point A using the graph?
Ilia_Sergeevich [38]

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4 0
4 years ago
A pilot spots the airport at an angle of depression of 16°. The plane is flying at an altitude of 9,000 ft. What is the ground d
antiseptic1488 [7]

Answer:

31,387\:\text{ft}

Step-by-step explanation:

We can form a right triangle using the plane, the airport, and ground and use basic trig for a right triangle to solve this problem.

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7 0
3 years ago
PLEASE URGENT HELP.
topjm [15]
Linear: third graph from the left
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4 years ago
2. A 2-pint bottle of olive oil costs $2.68. If
tino4ka555 [31]

Answer:

21.44 All you need to do is divide the 2.68 by 2 then multiply it by 16

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