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3 years ago

Which impooper fraction is equal to 3 1/2?

1 answer:

3 0

To convert a number into an improper fraction you take the whole number, multiply it by the denominator, and add it to the numerator
3×2=6
6+1=7
the answer is 7/2

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A and B are independent events.<br> P(A) = 0.40<br> P(B) = 0.30<br> what is P(A|B)?

nignag [31]

Answer:

P(A/B)=1.3

Step-by-step explanation:

P(0.40/0.30)=1.3

5 0

3 years ago

How do you turn 28/15 into a mixed number

Bond [772]

$\frac{28}{15} = \frac{15 + 13}{15} = \frac{15}{15} + \frac{13}{15} = 1 + \frac{13}{15} = 1 \frac{13}{15}$

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4 years ago

Read 2 more answers

In January,the low temperature in Denver was -12 degrees,and the low temperature in Chicago was -17 degree.which statement is tr

nadezda [96]

The answer is C ( ask why if you want)

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3 years ago

A ball Is dropped from a height of 100'. The height of the ball can be determined using the equation h = -16t^2+ 100, Where H is

katen-ka-za [31]

Answer:

Step-by-step explanation:

Given the height of the ball modeled by the equation h = -16t^2+ 100, where

h is the height

t is in seconds

We can find the time taken by the ball to reach the ground.

The ball reaches the ground when the height h = 0

Substitute h = 0 into the equation and find t;

0 = -16t^2+ 100

16t^2 = 100

t^2 = 100/16

t = √100/16

t = 10/4

t = 2.5secs

Hence the ball reaches the ground after 2.5secs

6 0

3 years ago

541 (484) 783, 437 (?) 642

alexandr402 [8]

Answer:

541 (484) 783, 437 (410) 642

Step-by-step explanation:

Required

Fill in the bracket

First, we generate a formula for the first sequence: 541 (484) 783

$484 = 2 * [783 - 541]$

$484 = 2 * [242]$

$484 = 2 * 242$

$484 = 484$

Using the same formula for the second sequence: 437 (?) 642

$x = 2 * [642 - 437]$

Where x represents the empty bracket

$x = 2 * [205]$

$x = 2 * 205$

$x = 410$

3 0

3 years ago