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3 years ago

10

If there is a number line with three letters( A, B, and C) and A= 2 and C= 16, if B in exactly in the middle of A and C what doe

s B represent?

2 answers:

tangare [24]3 years ago

7 0

B=9. This is the answer

marshall27 [118]3 years ago

7 0

Answer:

the answer is B=8

Step-by-step explanation:

it is 8 because 2 divided by 16 is 8

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babunello [35]

The standard deviation of 36,18,12,10 and 9 is 10

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3 years ago

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erica [24]

Let's say that y is the weight of the mother and x is the weight of the baby.
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x+7437=y.
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4 0

3 years ago

I don’t understand can someone help me

Elden [556K]

You set 49 equal to 8x - 15

So

8x - 15 = 49
+15 + 15

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Then divide by 8

X= 8

6 0

3 years ago

You are riding a roller coaster when a shoe falls off your foot. The function y=300−16t2 represents the height y (in feet) of th

Juli2301 [7.4K]

Answer:

Time to land on 11ft is 4.25 seconds

Step-by-step explanation:

Given

$y = 300 - 16t^2$

Required

Solve for t when height is 11ft

This implies that $y = 11$

So: substitute 11 for y in $y = 300 - 16t^2$

$11 = 300 - 16t^2$

Collect Like Terms

$16t^2 = 300 - 11$

$16t^2 = 289$

Express both sides as squares

$4^2 * t^2 = 17^2$

$(4t)^2 = 17^2$

Take square roots of both sides (ignore negative)

$4t = 17$

Solve for t

$t = \frac{17}{4}$

$t = 4.25$

Hence, time to land on 11ft is 4.25 seconds

8 0

3 years ago

1. On Tuesday, Elena completed 20 items of her math homework in 36 minutes. At that same rate, how long will it take her to comp

zepelin [54]

The correct answer is 63 minutes, what you do is divide 36/20 to get 1.8 then multiply 35*1.8 to get 63.
Brainliest answer?

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3 years ago