3 years ago

What is 6m2 + 6m - 9m2

Mathematics

1 answer:

Serhud [2]3 years ago

3 0

The answer is -3m2+6m.

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What integer divided by -5 equals -6? -30 24 -24 30

Minchanka [31]

Answer:

Step-by-step explanation:

30/-5=-6

due to integer rules the number would be negative

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3 years ago

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In 5 minutes a conveyor belt moves 300 pounds of receyclable aluminum from the delievery truck a smaller belt moves the same qua

ladessa [460]

Answer:

It will take 3.214 minutes.

Step-by-step explanation:

It is given that, the conveyor belt transports 300 cans in 5 mins and the smaller belt transports 300 cans in 9 minutes.

Thus , the speed of conveyor belt is,

= $\frac{300}{5} = 60 cans per minute$

and of smaller belt is,

= $\frac{300}{9} = \frac{100}{3} cans per minute$

Thus, when both are used together,

conveyor belt will transport (60)(t) cans and smaller belt will transport $( \frac{100}{3})$ (t) cans per minute.

Thus the equation becomes,

$300 = (60)(t) + (\frac{100}{3})(t) = (\frac{280}{3})(t)$

t = $\frac{(300)(3)}{280} = \frac{45}{14} = 3.214 minutes$

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3 years ago

What is (7x3+3)+(4+2) hurry p[ease

allsm [11]

(7x3+3) + (4+2) is 30

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4 years ago

Find the 52nd term of the following arithmetic sequence. 17, 22, 27, 32, ...

rewona [7]

Answer:

17; 22; 27; 32

the terms increase by 5 each time

17 + 5 = 22 (the second term)

17 + 5 * 2 = 27 (third term)

So to get to the 52nd term, we have to add 5* 51 = 255 to 17

17 + 255 = 272

Step-by-step explanation:

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3 years ago

This is due today please help! 15points!

aalyn [17]

Answer:

17x +215/ 5

Step-by-step explanation:

17x +215

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3 years ago

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