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andrey2020 [161]
3 years ago
9

The sum of a number and 3 times it’s reciprocal is 7/2. Find the numbers

Mathematics
1 answer:
Finger [1]3 years ago
6 0

Answer:

puedes entenderme

Step-by-step explanation:

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Can You Please Help Me ​
ruslelena [56]
Absolute value simply removes the sign from a number making both negative and positive numbers positive. That means that the absolute value of both a positive and a negative number have the same value.

That means |-7| = 7 and |7| = 7

So |-2| = 2 and |2| = 2
|1/3| = 1/3 and |-1/3| = 1/3
6 0
3 years ago
Angle A and angle B are vertical anglesIf m angle A=(5x-3)^ and m angle B=(4x+21)^ then find the measure of angle A .
taurus [48]

Answer:

78

Step-by-step explanation:

5x3+4+21=78

7 0
3 years ago
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Write an equation of the line that passes through point (−3, 8) and has the slope m=−2.
dangina [55]

Answer:

y=-2x+8

Step-by-step explanation:

slope formula is y=mx+b

slope(m)=-2, and y-value(b)=8

so ya just plug in what ya know to get y=-2x+8

6 0
3 years ago
The combined age of a father and a son is 66. The combined age of a mother and daughter is 55. In both cases, the parent’s age i
n200080 [17]

Answer:

Mother- 32

Daughter-23

Father- 42

Son-24

7 0
4 years ago
What is the answer of:<br> 2x + 3y = 5 <br> y = 5x - 4 ?
valkas [14]

Answer:

why is there two equal signs? i can't answer the question with two equal signs.

Step-by-step explanation:

7 0
3 years ago
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