3 years ago

What is the value of b?

Mathematics

1 answer:

AfilCa [17]3 years ago

4 0

I have no idea what b is

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Use the number line to add or subbtract integers please help me with this

Digiron [165]

Answer:

a)=+2 b)=1

Step-by-step explanation:

A positive plus a negative is equal to a positive a

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3 years ago

subtract 6/8 - 1/4 enter your answer in the box below as a fraction in lowest terms using the slash ( / ) as the fraction bar

harkovskaia [24]

2/4 but if you reduce you get 1/2

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3 years ago

What are the solutions to the quadratic equation (5y + 6)2 = 24?

Ivenika [448]

Answer:

y = $\frac{2\sqrt{6} }{5} -\frac{6}{5}$ OR y = $\frac{-2\sqrt{6} }{5} -\frac{6}{5}$

Step-by-step explanation:

Our quadratic equation is: (5y + 6)² = 24.

The first step is to square root both sides:

5y + 6 = ±√24 = ±2√6

Now subtract 6 from both sides:

5y = ±2√6 - 6

Finally divide by 5 from both sides:

y = $\frac{2\sqrt{6} }{5} -\frac{6}{5}$ OR y = $\frac{-2\sqrt{6} }{5} -\frac{6}{5}$

And, those are the solutions to the equation.

7 0

3 years ago

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cricket20 [7]

Answer:

70%

Step-by-step explanation:

because all percent are out of 100

so we would time both top and bottom number with 10

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What is the range for this data set?<br>37 years<br>9 years<br>41 years

rewona [7]

Answer:

30 years

Step-by-step explanation:

41 minus 11=

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4 years ago