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3 years ago

Use the distributive property to simplify the

Mathematics

1 answer:

GalinKa [24]3 years ago

7 0

Answer:

2x+12

Step-by-step explanation:

The distributive property states that the number outside the parenthesis can by multiplied by the individual terms within the parenthesis and still be equal. This means that 6(x+2) is equal to 6*x + 6*2. This gives you 6x+12. Then, to further simplify the expression, combine the like terms 6x and -4x. So, the final expression is 2x+12.

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Salsk061 [2.6K]

Answer:

I think is A. commutative property

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3 years ago

What is the solution to the inequality? 6x + 2 > -10

kvv77 [185]

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4 years ago

A juggler tosses a bowling pin in the air with an initial velocity of 18 ft per second. It leaves his hand when it is five feet

Natali5045456 [20]

Complete Question

A juggler tosses a bowling pin in the air with an initial velocity of 18 ft per second. It leaves his hand when it is five feet from the ground and he catches it when it is four feet from the ground,How long is the ball in the air?

Answer:

$t\approx 0.1s$

Step-by-step explanation:

From the question we are told that

Initial velocity $V_0= 18 ft/s$

Initial Height $h_1=5feet$

Final Height $h_2=4feet$

Generally the Newtons equation for motion is mathematically given by

$V^2 = U^2 + 2as$

Where

$s=h_2-h_1\\s=4-5\\s=-1ft$

And

$a=g=>9.81\\a=32.2ft/s^2$

Therefore

$V^2 = (18)^2 + 2(-32.2)(-1)$

$V^2 = 388.4$

$V =19.70786645\\V=19.71ft/s$

Generally the equation for Time is mathematically Given as

$t=\frac{V-U}{a}$

$t=\frac{19.71-18}{32.2}$

$t=0.05310559006$

$t\approx 0.1s$

Therefore the time spent on air by the ball is

$t=0.05310559006s$

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3 years ago

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3 years ago

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3 years ago