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3 years ago

Mya is learning to roller skate. She skates 12 laps in 24 minutes. How many laps could she travel in

Mathematics

1 answer:

Lerok [7]3 years ago

6 0

Answer: 36 laps in 72min

Step-by-step explanation:

Since you are finding the rate 24 x 3 = 72 so do the same to the 12 so 12 x 3= 36 laps

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Help!! (Algebra II Matrices and Determinants)

bagirrra123 [75]

Answer:

Option A

Step-by-step explanation:

5 0

3 years ago

EDIT// answer below thank for the help -.-

HACTEHA [7]

Step-by-step explanation:

Move it it up 4 and then find your x intercepts.

Find the x intercepts.

$-x^2 + 4 = 0$

Move the 4 over to the right

$-x^2 = -4$

Divide out the -

$\frac{-x^2}{-} = \frac{-4}{-}$

$x^2 = 4$

Take the square root of each side

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4 years ago

Use the discriminant of the following quadratic equation to state the number and type of solutions. 3x^(2)+4x-5=3x+2

krek1111 [17]

3x^(2)+4x-3x-5-2=0
3x^(2)+x-7=0
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4 0

3 years ago

I have asked so many times and no one will answer. :(

andrew-mc [135]

Answer:

1) $\frac{1}{2^7}$ ; 2) $11^7$

Step-by-step explanation:

1) Using the Power of a Fraction Rule $(\frac{a}{b} )^x = (\frac{a^x}{b^x} )$ ,

$(\frac{1}{2} )^7 = (\frac{1^7}{2^7} )$ , which can just be simplified to $\frac{1}{2^7}$ .

2) Using the Negative Exponent Rule, $a^{-x} = \frac{1}{a^{x}}$ ,

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3 years ago

756 divided by 36 plz need help

Alenkasestr [34]

Answer:

Step-by-step explanation:

I did the math.

5 0

3 years ago

Read 2 more answers