3 years ago

PLEASE HELP ASAP!!

Mathematics

1 answer:

Alik [6]3 years ago

3 0

Answer:

sorry dont know

Step-by-step explanation:

I tried but I do not know. Sorry

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Compare the fractions 3/4,7/8 explain your reasoning

MakcuM [25]

To compare the fractions, you need to make sure they have a common denominator. So 3/4 = 6/8 and 7/8 = 7/8.

So, to compare the fractions, you now must set an inequality between them:

6/8 < 7/8 or 3/4 < 7/8

Hope this helps! :)

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3 years ago

Create an exponential function that models this situation based on the time in secons in the video.

Likurg_2 [28]

Answer:

B(t) = 2* $2^{t}$

Step-by-step explanation:

You have all correct choices.

<u>We can use the given values and work out the equation:</u>

B(t) = $ab^{t}$
B(0) = 2 ⇒ a*b⁰ = 2 ⇒ a = 2
B(1) = 4 ⇒ a*b¹ = 4 ⇒ 2b = 4 ⇒ b = 2

<u>The function for this situation is:</u>

B(t) = 2* $2^{t}$

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3 years ago

a group of employees bought a get-well gift for a coworker. the gift cost $46.60. if there are 22 employees in the group how muc

Solnce55 [7]

2.11$$ because 46.60 divided by 22 is 2.11

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3 years ago

working alone, aliyah can dig a 10ft by 10 ft hole is 6 hours. one day her friend eugene helped her and it only took 3.75 hours.

Lemur [1.5K]

Answer:

I think the answer is 10 hours

the 11.95 seems wrong

Step-by-step explanation:

$\frac{1}{6} + \frac{1}{y} = \frac{1}{3.75}$

multiply by 22.5 y

3.75 y + 22.5 = 6y

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3 years ago

Judy solved the quadratic equation

Lapatulllka [165]

Answer:

I think it's D

Step-by-step explanation:

Because all of them are true

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3 years ago

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