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3 years ago

4a2 - 1c) 2а – За – 2

Mathematics

1 answer:

hammer [34]3 years ago

5 0

I think that’s factoring

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For 15 points please help

iragen [17]

Answer:

The movers will need 3 crib-jacks

Step-by-step explanation:

Since each crib jack can lift 30,000lbs, and without the belongings it only weighs 90,000, which divided by 30,000 equals 3.

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3 years ago

The floor of a rectangular banquet hall has an area of 3,600 m². The length is 90 m.

Grace [21]

Answer:

The width of the banquet hall is 40 m.

Hope this helps and have a nice day!

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3 years ago

The height of bamboo is proportional to its age. Use the graph to determine how long it takes for bamboo to reach a height of 12

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Answer:

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2 years ago

what is the following product of assume Y is greater than or equal to 0 square root y to the third Times Square Root why 2/3

sattari [20]

Step-by-step explanation:

$\sqrt{y3} \times \sqrt{y3}$

$\sqrt{y3 \times y3}$

$\sqrt{y3 + 3}$

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3 years ago

While shopping, Dawn finds a backpack that she likes on the sale rack. Its original price is $60,

Nadya [2.5K]

No. Because 33 $ is the money deducted from the 60 $. Dawn bought everything for less than 60 $.

So, if Dawn purchases everything on the rack with a 30% discount and 15% coupon the total will indeed make 45%.

We have to take 100% - 45%= 55% to know the reduction number. Let's proceed to the calculations now.

100%= 60 $

1%=60/100

55%= 60/100 × 55 = 33 $

Now NOTE; 33 $ is the money reduced from the 60 $. So, logically, 33 $ isn't the amount which Dawn purchased the whole rack. 

To find the amount at which she purchased everything, we need to do,

60 $ - 33 $ = 27 $

6 0

3 years ago

4a2 - 1c) 2а – За – 2​

4a2 - 1c) 2а – За – 2