3 years ago

Help please!! 10 pts

Mathematics

2 answers:

ohaa [14]3 years ago

8 0

Answer:

Step-by-step explanation:

Dmitriy789 [7]3 years ago

5 0

C the range because that whats going up.

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PLEASE HELP ME WITH THIS! ASAP please and thank you

galben [10]

Just plug in

4a / (2b - c)

= 4(5) / (2*4 - 6)

= 20 / 2

= 10

Answer

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3 years ago

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4. The students in Mr. Michael’s art class are decorating a booth for Harvest Day. They have blue cloth that is 60 inches long,

MrRissso [65]

Length of blue cloth is 60 inches , length of gold cloth is 48 inches and length of white cloth is 72 inches.

a.

As, the length of all pieces are equal, so for getting the greatest possible length of the pieces, we need to find GCF(greatest common factor) of 60, 48 and 72.

First we will factor out all three numbers completely......

$60=2*2*3*5\\ \\ 48=2*2*2*2*3\\ \\ 72=2*2*2*3*3$

The common factors are: 2, 2 and 3

Thus the GCF $= 2*2*3=12$

So, the greatest possible length of the pieces without having any cloth left over will be 12 inches.

b.

For finding the number of pieces for each color cloth, we will just divide the length of each cloth by 12. So...

Number of pieces for blue cloth $=\frac{60}{12}=5$

Number of pieces for gold cloth $=\frac{48}{12}=4$ and

Number of pieces for white cloth $=\frac{72}{12}=6$

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3 years ago

in a company 95% of the workers are women if 220 people work for the company who aren't women how many workers are there in all?

dybincka [34]

So 5% of workers are not women, and 220 workers are not women, so 220 is 5% of the total workers. 220 is 5% of 4400, so there are 4400 workers in all.

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3 years ago

Jillian has made an error. In which step does it occur? Step 1 Step 2 Step 3 Step 4

Ket [755]

Answer:

What error?

Step-by-step explanation

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3 years ago

51, 16, 7, 8, 54, 25, 7, 36, 51 - what is the range?

Effectus [21]

47. You subtract the lowest number from the highest to get your range.

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4 years ago

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