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Dvinal [7]
3 years ago
14

If there are 35 student in a class out of them 20 are boys then find ratio of I) boys to girl Ii)girl to boy with process​

Mathematics
1 answer:
cluponka [151]3 years ago
5 0

<u><em>Answer:</em></u>

<u><em>20:15 </em></u>

<u><em>Step-by-step explanation:</em></u>

<u><em>35-20=15</em></u>

<u><em>boys to girls: 20:15</em></u>

<u><em>girls to boys: 15:20</em></u>

<u><em /></u>

<u><em /></u>

<u><em /></u>

<u><em>Hope I helped! have a great day</em></u>

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Plz answer right i need it for a quiz
lisov135 [29]

Answer:

a

Step-by-step explanation:

that is the answer

3 0
3 years ago
[(7+3)x5-4](divided by) 2+3<br> SHOW ALL WORK WILL MARK BRAINLIEST
Nesterboy [21]

Answer:

26

Step-by-step explanation:

[(7+3)5-4]/2+3

-To solve this equation you have to use PEMDAS

P- Parentheses

E- Exponents

M- Multiplication

D- Division

A- Addition

S- Subtraction-

- With MD and AS you work left to right of the equation since they are in the same spot. (PE[MD][AS])

Step 1) [(10)5-4]/2+3

- First you do "P," parentheses, so you add 7+3=10

Step 2) [50-4]/2+3

- Next you do "M," multiplication, and multiply 10x5=50

Step 3) [46]/2+3

- Then you do "S," subtraction, and subtract 50-4=46

(FYI: Steps 1-3 were still in the parentheses. We had to start with the parentheses in the parentheses, work PEMDAS, and now we are out of the parentheses and have to work PEMDAS on the rest of the problem.)

Step 4) 23+3

- Now we do "D," division, and divide 46/2=23

Step 5) 23+3=6

- Finally we do "A," addition, and add 23+3=26 so the answer is 26

(FYI: "/" means division)

4 0
3 years ago
Sovle the inequality r - 7 ≤ 2​
yawa3891 [41]

Answer:

r≤9

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
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Tom [10]

Answer:

10 800 ml

Step-by-step explanation:

I hope this helps :}

5 0
3 years ago
You don’t even have to give the answer just please explain
jenyasd209 [6]

Answer:

1/2

Step-by-step explanation:

remember that the formula for the slope of a line is

m=\frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

where m is the slope, and the x and y variables are the x-y coordinates of two points. Choose two points on the line:

Point 1 : (-1,3) and Point 2 : (1,4)

Plug in your values:

m=\frac{4-3}{1-(-1)}

m=\frac{1}{2} \\

So the slope of this line is 1/2 !

3 0
3 years ago
Read 2 more answers
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