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ziro4ka [17]
3 years ago
12

At a school costume party, seven girls wore masks nine

Mathematics
1 answer:
DiKsa [7]3 years ago
8 0
33
7 girls wore mask so 7
15-9 is how many boys wore mask so 6
7+6= 13
20+ 13 is 33
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Which of the shaded regions below represents 3/5 of the whole circle
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8 0
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What percent of the June budget was for babysitting and movies (to the nearest tenth)?
Aleonysh [2.5K]
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3 0
3 years ago
Please I need help asap
jasenka [17]

Answer:

Option D - x = 3 3/5

Step-by-step explanation:

Lets make the left side into an improper fraction :

2 2/5 = 12/5

Now let's make both fraction into equivalent ones but with the same denominator :

2/3 = 10/15

12/5 = 36/15

Now we substitute the equivalent values back into the equation :

10/15 × x = 36/15

Now we multiply both sides by 15 to remove the denominators:

10 × x = 36

Now we divide both sides by 10 and simplify :

x = 36/10

x = 18/5

x = 3 3/5

So our answer will be Option D  

Hope this helped and brainliest please

7 0
2 years ago
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