Hi,


Need help, what method can be use for this question? guess and check?

A logistics company charges $15 for every 2 vases delivered on time and $10 for every 3 vases delivered late.
In June, the company had to deliver 500 vases.
The company collected $3675 for the delivery.
How many vases were delivered late?

Hi,


Just a quick question, is Pencil Lead a conductor of electricity? Thanks

Packet A, Packet B and Packet C each contained some salt. At first, there were 200g more salt in Packet A than Packet B. Packet C had 3/4 of the amount of salt in Packet A. After 1/8 of the amount of salt in Packet A was transferred to Packet B, there was 82.15g of salt in Packet B. How many percent less salt were there in Packet C than Packet A at first?


Ans is 25%, thanks in advanced

The cost of 3 apples is the same as that of 2 oranges. The total cost of 4 apples and 3 oranges is $3.40. Mrs Tan bought 7 apples and 5 oranges. How much did she pay for apples and oranges altogether?


I have the answer, which is $5.80, not able to work it out though, thanks in advance

Beaker A and Beaker B contain some water.

If 46.5 ml of water is drained out from Beaker A, the volume of the water in Beaker A will be 60% that of the water in Beaker B.
If 35.2 ml of water is drained out from Beaker B, the volume of the water in Beaker B will be 85% that of the water in Beaker A.
What is the total volume of water in Beaker A and Beaker B?

Do I use algebra to tackle this question? Thanks in advanced

Have a similar question to q3 from kiasuaunt…here goes


A car left Town X for Town Y at the same time when a motorcycle left Town Y for Town X. The average speed for the car is 88 km/h wile the average speed of the motorcycle was 64km/h. The two vehicles passed each other at a point 33 km from the midpoint between Town X and Town Y. What was the distance between Town X and Town Y?

Thanks

A group of pupils calculated their average score for a class test. They found that if one of them scored another 22 marks, their average mark would be 90. However, if one of them scored 8 marks less, their average mark would be 80. How many pupils were there in the group?


Thanks in advanced

Hi pixiedust and Michaelia0816,


Nice one, thanks for the speedy response, will run through the given suggestion, hope I can understand

Hi All,


I have a difficulty in this question, seeking help, thanks in advanced

\"The average height of a group of children was 139.4 cm

When Mr Tan measured and recorded the height of these children, he wrongly recorded one child's height as 192 cm when it should have been 129 cm.
As a result, Mr Tan calculated the average height as 142.4 cm.

How many children were there in the group?\"

3Boys:

dicoyote:

3Boys,

share your thought?

I find the tactic of 'deep freeze' as a behaviour modification tool to be immature and unproductive. If I do that to my wife, she couldn't care less and vice-versa. In my view, it is also pretty destructive to a relationship to turn on cold feelings to each other. Much better to be up front about issues and have them thrashed out in the open.

Further, although I believe a woman is well within her rights to set certain rules of behaviour for her husband, and indeed, is probably obliged to do so in order to cultivate a healthy, mutually respectful relationship, the husband is not some immature child to 'beaten' into shape by 'denial of service' attacks.

In short, in a difficult situation, the key to resolution is communication, and non-communication is recipe for a downward spiral in a relationship.

Just my view.

3Boys,

Thanks for sharing your thought.

Agree to your comment on childish act, yet when men, instead of talking or discussing things out, uses \"force\", isn't that childish as well?

Guess its a taste of its own medicine, childish return, never end

There are times when non-communication period might help, in the end, its who will want to control the situation, does not mean whoever talk first loses.

I do not think in this current world, things can be settled just by talking....or should I say by only talking, action sometimes speaks louder than word...though just my view :lol: