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inn [45]
3 years ago
5

Find the value of this expression if x=3

Mathematics
1 answer:
Anna [14]3 years ago
6 0

Answer:

6

Step-by-step explanation:

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Solve R=r1+r2 for r2
Sphinxa [80]
R=r1+r2
simple
all you have to do is leave r2 by itself...
(r2=??)
by doing so you need to subtract r1 on both sides
R-r1=r2
and by doing so you leave r2 by itself
r2=R-r1
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6 0
3 years ago
there are 453.592 grams in one pound. A semi-slick, Kevlar tire weighs about 520 grams. what is the tires weight in pounds?
vredina [299]
All you have to do is divide 520 by 453.592. If you do this, your answer is 1.1464 pounds. If you have to round to hundredths, your answer is 1.15 pounds. If you have to round to tenths, your answer is 1.1 pounds.
3 0
3 years ago
Minutes used (per month)
Black_prince [1.1K]

Answer:

plan B

Step-by-step explanation:

because its more especificated and will be a better answer

4 0
3 years ago
The table shows a linear function.
Korolek [52]

Answer:

-3

Step-by-step explanation:

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8 0
2 years ago
Alarger number is 2 more than 4 times a smaller number. The larger number is also 8 more than 2 times the smaller number. 4x+2 y
Umnica [9.8K]

Answer:

the value of the smallest number is 3

Step-by-step explanation:

The computation of the value of the smaller number is shown below:

Given that

y = 4x + 2

y = 2x + 8

Now equate these two equations

4x + 2 = 2x + 8

4x - 2x = 8 - 2

2x = 6

x = 3

Hence, the value of the smallest number is 3

The same is to be considered

3 0
3 years ago
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