3 years ago

3-74. Mentally calculate the following products. Use the rule for decimal multiplication to write an equation in

1 answer:

8 0

B. -.0006

C. .28

Multiply 3 and 2 and you would get 6 then move the decimal 4 places to the left and you would get .0006

Multiply 7 and 4 and you would get 28 then move the decimal places 2 spaces to the left and you would get .28

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A fish swims over the waterfall. The distance y (in feet) that the fish falls is given by the function y=16t2 , where t is the t

inessss [21]

Answer:

See Explanation

Step-by-step explanation:

Given

$y = 16t^2$

The equation is incomplete. However, a possible question could be to calculate the distance of the fish at a particular time

e.g. Time, t = 4,

The distance is:

$y = 16t^2$

$y = 16 * 4^2$

$y = 16 * 16$

$y = 256ft$

Another possible question is to determine the time taken to cover a certain distance

e.g.

Distance, y = 400

This gives:

$y = 16t^2$

$400 = 16t^2$

Divide by 16

$25 = t^2$

Take square roots

$5 = t$

$t = 5\ seconds$

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Length= 5
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Margaret [11]

Answer:

4x =16

Step-by-step explanation:

Hope this helps :)

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Keona pours 128 ounces of water into a jar 3 times to fill it. How many pints of water does it take to fill the jar? (4 points)

soldier1979 [14.2K]

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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