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2 years ago

Which expression is equivalent to 3(6m)+m

Mathematics

2 answers:

kolbaska11 [484]2 years ago

8 0

3(6m) + m

Multiply:

18m + m

Add:

19m

olga2289 [7]2 years ago

4 0

$=3(6m)+m \\ =18m+m \\ \\ Combine>like>terms \\ \\ =18m+m \\ =(18m+m) \\ =19m$

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Which statement below is an example of the

Hitman42 [59]

Answer:

Step-by-step explanation:

Let say, a=9,b=11,c=6

Then associative properties says that every element is related to each other, here "b" associates a &c.

Therefore, a is related to b+c

c is related to a+b

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2 years ago

One day at football practice, Darrell, the kicker, punted the ball so that its height in feet above the ground was given by the

nika2105 [10]

When the football is 81 feet high, it will be √ 3 / 8 seconds

<h3>Function</h3>

Function relates input to output. Therefore,

h(t) = - 16t² + 75

Therefore,

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h(t) = - 16t² + 75

h(t) = 81 ft

Therefore,

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learn more on function here: brainly.com/question/4418459

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1 year ago

In Mohammad’s class, 80% of the students are boys. There are 24 boys in the class. What is the total number of students in Moham

irina1246 [14]

Answer:

30 students

Step-by-step explanation:

80% of N = 24 where N is the total number of students

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sorry this was a late response

6 0

2 years ago

Please guys i only have one shot at this!

antoniya [11.8K]

Answer: 2/x+4x^2

Step-by-step explanation:

Do distrubitive property.

SO mutiply 2/5 to 5/x which is 10/5x or 2/x

then 2/5 times 10x^2

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Done.

Have a nice day! :)

6 0

2 years ago

Read 2 more answers

The height of a ball t seconds after it is thrown upward from a height of 6 feet and with an initial velocity of 80 feet per sec

SVEN [57.7K]

Answer:

f(2) = f(3) = 102 ft

Step-by-step explanation:

The height f at t = 2 seconds is given by:

$f(t) = -16t^2 + 80t + 6\\f(2) = -16*2^2 + 80*2 + 6\\f(2)=-64+160+6\\f(2)=102\ ft$

The height f at t = 3 seconds is given by:

$f(t) = -16t^2 + 80t + 6\\f(3) = -16*3^2 + 80*3 + 6\\f(3)=-144+240+6\\f(3)=102\ ft$

For both t =2 and t =3, the expression results in a height of 102 ft, therefore f(2) = f(3) = 102 ft.

4 0

3 years ago