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DIA [1.3K]
3 years ago
10

Help me with these questions

Mathematics
2 answers:
Gwar [14]3 years ago
6 0
#3 is 4:5:8
#4 is 5:3:10

I think those are the answers, hope that helped.
NISA [10]3 years ago
5 0
3. justin has to put 4 pencils in a group...which will make it 5 groups.. add 6 erasers n 10 paper clips in each group.. there will be 21 items in all group..and an extra eraser
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Write repeating decimal 0.027272727 ... as a fraction. <br><br> Reduce the fraction completely.
umka2103 [35]

Answer:

3/110

Step-by-step explanation:

3 0
2 years ago
100 points<br> whats 9 times 3 plus 3 divided by 2
Dmitrij [34]

Answer:

hi

Step-by-step explanation:

28.5

5 0
3 years ago
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Select the three ratios that are equivalent to<br> 2 adults/5 children
IceJOKER [234]
2:5
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2 years ago
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-2 1/2 * (1 2/3) = what?
TiliK225 [7]

Answer:

4.16

Step-by-step explanation:

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7 0
2 years ago
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Each month your cell phone company charges you $ 50 for your plan plus 3 cents for each text you send. You have $ 140 budgeted f
pshichka [43]

Answer:

3000 text messages can be sent without breaking the budget.

Step-by-step explanation:

Since each month your cell phone company charges $ 50 for your plan plus 3 cents for each text you send, and you have $ 140 budgeted for cell phone expenses for the month, to make a determination about the number of texts you can send each month the following calculation must be performed:

(140 - 50) / 0.03 = X

90 / 0.03 = X

3000 = X

Therefore, 3000 text messages can be sent without breaking the budget.

7 0
3 years ago
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