MATHEMATICS MIDDLE SCHOOL

Please answer this correctly I have to finish the sums by today.I want smart people to answer like helping hand people.

Answers

Answer 1

Answer:

Answer:

Both are proportional

Step-by-step explanation:

the first one:

each follows same rule, x divided by four this repeats so its proportional

the second one:

each follows another same rule: x times 2 divided by four

i hope this helps u

pls give a thx and a brainliest

virtuoso is two higher than helping hand

leave comment if wrong

Answer 2

Answer:

Answer:

Both are proportional

Step-by-step explanation:

the first part: each follows same rule, x/4 this repeats so its proportional

the second part: each follows another same rule: x*2/4

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Three rational numbers between 1/4 and 1/5

Answers

Rational numbers are written as a fraction

Between 1/5 and a 1/4 is same as between 16/80 and 20/80

So 3 rationals between these could be 17/80 , 18/80 and 19/80

= 17/80, 9/40 and 19/80 (answer)

1:4

1:5

4:1

5:1

hope this helps!!!

sorry if its wrong

tia is buying paper cups and plates. cups come in package of 12 ,and plates come in package of 10.she wants to buy the same number of cups and plates but plans to buy the least number of package possible. how much should Tia expect to pay if $3 and each package of plates is $ 5 . explain

Answers

What I did to start with was to find the lowest number that both 12 and 10 could divide into, that number is 60.

I know 60 divided by 12 is 5 and I know that 60 divided by 10 is six.

Then I took 5 and multiplied it by 3 and got 15. I did this step because you need 5 packages of cups and each package cost 3 dollars.

Next I took 6 and multiplied it by 5 and got 30. I did this step because you need 6 packages of plates and each package cost 5 dollars.

You would then take 30 dollars and 15 dollars and add them together to get your total.

The answer is 42 dollars.

the cost to take a class at a local community college is $169 per credit. Write an expression to represent the cost o a class based on the number of credit, c. The part B: The college decided to charge each student a register fee of $ 250 in addition to $169 per credit. Write an expression to find how much a student would pay to take a class now.