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3 years ago

How do you solve y=5/8b + 10 for b

Mathematics

1 answer:

joja [24]3 years ago

5 0

Answer:

b = $\frac{8y-80}{5}$

Step-by-step explanation:

Given

y = $\frac{5}{8}$ b + 10

Multiply through by 8 to clear the fraction

8y = 5b + 80 ( subtract 80 from both sides )

8y - 80 = 5b ( divide both sides by 5 )

$\frac{8y-80}{5}$ = b

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boyakko [2]

Answer:

-7/27

Step-by-step explanation:

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2 years ago

Brad can bicycle at a rate of 55km/h. What is his speed in feet per second?

Brrunno [24]

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3 years ago

If anyone could help me with this I'd be very thankful !

Mariana [72]

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3 years ago

Given that 5 x − 3 y = 32 Find y when x = 4

ollegr [7]

Answer:

Solution,

X=4

Now,

 $5x - 3y = 32 \\ or \: 5 \times x - 3y = 32 \\ or \: 5 \times 4 - 3y = 32 \\ or \: 20 - 3y = 32 \\ or \: - 3y = 32 - 20 \\ or \: - 3y = 12 \\ or \: y = - \frac{12}{ 3} \\ y = - 4$ 

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4 0

3 years ago

Read 2 more answers

How many solutions are in 6-2(3-2x)=-4(3-x) ?

Daniel [21]

Answer:

Step-by-step explanation:

there is no solution:

6-2(3-2x) = -4(3-x)

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0=-12

4 0

3 years ago

Read 2 more answers