All Questions ⁺⁰237722 Questions

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734

1

Help With this question pls

There were 480 members in a computer lab last year. This year, the number of male members has been reduced by 1/7 and the number of female members has been reduced by 40%. There are twice as many male members as female members now. (a) how many male members read more ..

Guest Oct 9, 2015

0

721

1

Help PLS

In an exhibition hall, the ratio of the number of females to the number of males was 5:6. The ratio of the number of girls to the number of women was 2:3. The ratio of the number of boys to the number of men was 3:4. If there were 60 more men than women, read more ..

Guest Oct 9, 2015

0

449

0

hows your day ???

hows your day ???

Guest Oct 9, 2015

0

659

1

La la la

There are two bags of stones labelled A and B. In Bag A, there are 26 black stones and 20 white stones. In Bag B, there are 39 black stones and 30 white stones. How many black and white stones should be transferred from Bag B to Bag A such that 60% of the read more ..

Guest Oct 9, 2015

0

776

1

Math questions

3.5 kg of Grade A coffee powder is mixed with 5.25 kg of Grade B coffee powder. The mixture is then packed into packets of 30g each. (a)how many 30-g packets are there? (b)how many grams of mixture are left over?

Guest Oct 9, 2015

0

631

1

Math

In a month, the average time taken for four weekly club meetings was 1h 15 min. The total time taken for the first two meetings was 2h 5 min. What was the average time taken, in minutes , for the last two meetings?

Guest Oct 9, 2015

0

667

2

Math

In a month, the average time taken for four weekly club meetings was 1h 15 min. The total time taken for the first two meetings was 2h 5 min. What was the average time taken, in minutes , for the last two meetings?

Guest Oct 9, 2015

0

691

1

Math

In a month, the average time taken for four weekly club meetings was 1h 15 min. The total time taken for the first two meetings was 2h 5 min. What was the average time taken, in minutes , for the last two meetings?

Guest Oct 9, 2015

0

671

1

Idk

Peter and John had some money. If Peter gave John $360, both would have an equal amount of money. If John gave Peter $180, John would have 1/3 as much money as Peter. How much money did Peter have at first?

Guest Oct 9, 2015

0

714

1

+29

exponential decay

If the daily exponential decay is 3%, how many days will it take for the amount to be reduced to 4% of the original?

SaintcyrD Oct 9, 2015

0

815

2

+29

help needed

5 cents in 1964. It was 49 cents in 2014. Using your linear model, find the year in which postage was 37 cents. Round to a whole year.

SaintcyrD Oct 9, 2015

0

4546

2

+266

Let g(x) be reflected of f(x)=x^2+5 in the axis. What is the function rule for g(x)?

Let g(x) be reflected of f(x)=x^2+5 in the axis. What is the function rule for g(x)?

Paypay Oct 9, 2015

0

770

1

+266

this is very complex

What do you expect to pay for gas in 2019?
Chart:
1998-26.40
2000-27.20 read more ..

Paypay Oct 9, 2015

0

418

0

Exponents

What property allows you to add exponents?

Guest Oct 9, 2015

0

820

3

+29

half-life program. need help

What is the half-life (in days) if the decay each day is 2% ?
Also how can I do this?

heureka ●●●

SaintcyrD Oct 9, 2015

0

605

1

domain and range

what is domain and range of a graph?

Guest Oct 9, 2015

0

474

0

Fractions: How can I plug in Fraction on the calculator?

Fractions: How can I plug in Fraction on the calculator?

Guest Oct 9, 2015

0

457

1

PLEASE HELP

Guest Oct 9, 2015

0

624

1

what

negative one half divided by some fraction equals negative seven thirds

Guest Oct 9, 2015

+5

506

2

Question

11410 divided by 3260

Guest Oct 9, 2015

0

479

0

Question

11410 divided by 3260

Guest Oct 9, 2015

0

426

1

negitive and positives

how much is between -6 and 6?

Guest Oct 9, 2015

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