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ad-work [718]
3 years ago
5

While traveling along a highway a driver slows from 48 m/s to 30 m/s in 24 seconds. What is theautomobile’s acceleration?a.+ 0.7

5 m/sb.-0.75 m/sc.+0.75 m/s2d.-0.75 m/s2
Mathematics
1 answer:
kkurt [141]3 years ago
6 0

Answer:

i dont care

its -75m/sc

Step-by-step explanation:

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Alecsey [184]

Answer: blue= 93.625

Step-by-step explanation:

Let the red ball be y

Four times of red is 4y

And blue is seven times of red which means 7(4y)

4y+7(4y)=107

Open the bracket

4y+28y=107

32y=107

y=107/32

Make y the subject of formula

y=3.34

Therefore,blue is

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Blue= 93.625

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3 years ago
How to find two different ways to find the new value after the original value is increased by 30%
maria [59]

The new value after the original value is increased by 30% is 1.3 times the original value.

<h3>Percentage</h3>

Percentage is used to express a fraction number or decimal in fraction of hundred. It is given by:

Percentage = [(new value - original value) / original value] * 100%

Let x represent the new value and y represent the original value, hence:

30% = [(x - y)/y] * 100%

0.3 = (x - y)/y

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x = 1.3y

The new value after the original value is increased by 30% is 1.3 times the original value.

Find out more on Percentage at: brainly.com/question/24304697

6 0
2 years ago
I NEED HELP ASAP!!! I'LL GIVE BRAINLIEST TO THE CORRECT ANSWER!!!
morpeh [17]

Answer:

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Step-by-step explanation:

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3 years ago
PLEASE HELP!! <br><br><br> Does this circle have a radius or a diameter?
svetoff [14.1K]

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Step-by-step explanation:

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kipiarov [429]

Answer:

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Step-by-step explanation:

Given

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Equate each factor to zero and solve for c

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8 0
2 years ago
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