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ivann1987 [24]
3 years ago
13

7b-2/5=6b-7/5 solve for b

Mathematics
2 answers:
Rasek [7]3 years ago
8 0
To solve for b
Part 1 and 2

Svetach [21]3 years ago
6 0

Answer:

its b=-1

Step-by-step explanation:

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2(vh)/k=r Solve equation for v in terms of all other variables involved
aivan3 [116]

The equation v in terms of other variables is v = kr/2h

<h3>What is the subject of an equation?</h3>

It is a variable which is expressed in terms of other variables involved in the formula.

Formulas are written so that a single variable, the subject of the formula is on the L.H.S. of the equation. Everything else goes on the right side of the equation. We evaluate the formula by substituting for the literal numbers on the right hand side.

2(vh) / k = r

by cross multiplication

2(vh) = kr

divide both sides by 2h

v = kr/2h

In conclusion, v in terms of other variables is  kr/2h

Learn more about subject of an equation: brainly.com/question/657646

#SPJ1

6 0
2 years ago
Me dicen la sifra 5p-14=8p+19
Alex
5p-14=8p+19
8p-5p = -3p
-3p-14=18
14+18 = 33
33/-3=-11
7 0
3 years ago
-4k + 2(5k − 6) = −3k – 48
nalin [4]

Answer:

k = -4

Step-by-step explanation:

-4k + 2(5k − 6) = −3k – 48

Distribute on the left side.

-4k + 10k - 12 = -3k - 48

Combine like terms on the left side.

6k - 12 = -3k - 48

Add 3k to both sides.

9k - 12 = -48

Add 12 to both sides.

9k = -36

Divide both sides by 9.

k = -4

5 0
3 years ago
Read 2 more answers
Which dot plot has more than one mode?
DanielleElmas [232]

Answer:

Zebra Mussel

Step-by-step explanation:

it has the most than all of them

3 0
3 years ago
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A filing cabinet is 2 yards long by 2 feet wide by 48 inches high.
exis [7]

Step-by-step explanation:

1 yard=3 feet=36 inches

1 feet=12 inches

2 yd=72 in

2 ft=24 in

48 in

72•24=1728•48= 82,944 in^3

4 0
4 years ago
Read 2 more answers
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