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Dahasolnce [82]
3 years ago
9

I dont know how to solve these

Mathematics
1 answer:
nlexa [21]3 years ago
6 0
Hi! This paper is from Singapore right?

6. (a) the inequality is 45x<y (i think) which is x< (y/45)
(b) If John has 1200 dollars which is y,
x= (1200÷45) = 26.667 ~ round down to nearest number (maximum) is 26.
so the maximum tickets is 26.
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Step-by-step explanation:

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5 0
1 year ago
Mary and Jane have $48 to share in the ratio 3:5. How much did each girl 2 points
zubka84 [21]

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Jane- $30

Step-by-step explanation:

Add the numbers in the ratio together to get 8, and multiply 8 by the variable of x. Divide the total amount of money that both girls earned by 8. You will get x=6. Multiply 6 by 3 to get the amount of money Mary earned, which is 18, and multiply 6 by 5 to get the amount of money Jane earned, which is 30.

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3($6):5($6) = $18:$30

4 0
3 years ago
Read 2 more answers
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