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bagirrra123 [75]
3 years ago
8

The ratio of the number of women to the number of men to the number of children in a room is 5:2:7, respectively. what is the to

tal number of people in the room?
Mathematics
1 answer:
liraira [26]3 years ago
5 0
Well it depends whether or not the ratio was originally simplified. But, assuming that it was not, there would be a total number of 14 people in the room. However, if it was, it would be a multiple of 14.
I'm sorry if this is confusing, I can further explain if you want!
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How to convert 78% to a decimal
ololo11 [35]
0.78 is what you get when you convert 78% to a decimal. You will take the percent sign off and add a 0. In front of it.

It will be the same thing with any other two digit number. Let’s say it is 23% and you want to convert it to a decimal, your answer will be 0.23

Hope this helps!!
6 0
2 years ago
A pattern maker uses 526 yards of muslin cloth each month. The cloth comes on bolts, or rolls, that hold 15 yards each.
alex41 [277]

Answer: 35.067 or 36, depending on if you need to round or not.

Step-by-step explanation:

The equation for how many bolts the pattern maker needs can be represented as 15x = 526. To find x, divide 526 by 15. 526/15 = 35.067. If you need to, round up to the nearest whole number. 35.067 rounds to 36.

7 0
3 years ago
HURRY PLEASE I’ll mark you as brainliest
eduard

Answer:

-74

Step-by-step explanation:

First you use term 0, which is 6 because term 1 is 4. The slope is -2x so after 40 terms it would be -74.

4 0
3 years ago
Add 5 and 14, triple the sum, and then add four-<br> fifths.
AlekseyPX

Answer:

57.8 or 57 and four fifths

Step-by-step explanation:

5+14=19

19*3=57

57+0.8= 57.8

6 0
3 years ago
I will give brainiest to whoever answers correctly !!
mars1129 [50]

Given:

Cost of fish dinner = $10.95

selling price of fish dinner = $13.95.

To find:

The percent markup.

Solution:

We know that,

\text{Percent Markup}=\dfrac{\text{Price - Cost}}{\text{Cost}}\times 100

Using this formula, we get

\text{Percent Markup}=\dfrac{13.95-10.95}{10.95}\times 100

\text{Percent Markup}=\dfrac{3}{10.95}\times 100

\text{Percent Markup}=\dfrac{300}{10.95}

\text{Percent Markup}=27.39726

Round to the one decimal place.

\text{Percent Markup}\approx 27.4

Therefore, the markup is 27.4%.

6 0
3 years ago
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