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Rudiy27
3 years ago
5

Help please :) have a good day

Mathematics
1 answer:
musickatia [10]3 years ago
7 0

Answer:

1)72=-8-5n

+8    +8

2)80=-5n

/-5    /-5

3)-16=n

Step-by-step explanation:

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What is the value of x?
Angelina_Jolie [31]

Answer:

x = 5.4

Step-by-step explanation:

3/x = 4/7.2

cross-multiply:

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x = 5.4

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3 years ago
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ZanzabumX [31]

Answer:

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Step-by-step explanation:

When we draw out our picture and triangle, we should see that our angle is on the ground 70°, the height <em>x</em> is across from the angle and is the vertical leg up, and that our hypotenuse is equal to 6:

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6 0
3 years ago
Read 2 more answers
PLEASE SHOW WORK AND HELP EXPLAIN: 12.42 divided by 4.6
Anni [7]

Answer:

12.42 = 1242 / 100;

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12.42 ÷ 4.6 = (1242 / 100) ÷ (46 / 10 ) = (1242 / 100) x (10 / 46 ) = ( 1242 / 46  ) x ( 100 / 10 ) =  27 x 10 = 270;

Step-by-step explanation:


7 0
3 years ago
Relationship B has a greater rate than Relationship A. This graph represents Relationship A.
tester [92]

Answer:

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For table C: Rate = (4 - 1.6)/(5 - 2) = 2.4/3 = 0.8

For table D: Rate = (2 - 1.5)/(4 - 3) = 0.5/1 = 0.5

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4 0
2 years ago
If LQPS is a right angle and mLQPR=71° what is m LRPS
creativ13 [48]

Answer:

A. 19 degrees.

7 0
3 years ago
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