79 Answered Questions for the topic Maths Solution

10/07/18

#### more hits than Sanchez. Find the number of hits for each player. Washington had nothing hits. Sanchez had nothing hits.

Two minor league baseball players got a total of 320 hits. Washington had 6 more hits than Sanchez. Find the number of hits for each player.Washington had nothing hits. Sanchez had nothing hits.

10/07/18

#### The diagonal of a square is 20 cm. What is the length of the side of this square?

Give your answer as an exact surd in its simplest form.

08/15/18

#### give solution

The population of a village was 4000 in january 2014.Since then if the population increased by 10% every yer, what would be the population of the village in january 2017?

07/24/18

#### 1 meter square=100Rs. .500meter square=?

1 meter square=100Rs.
.500meter square= ?
Please give me answer.

07/15/18

#### give solution

A train leaves statoin A at 8:00 hrs to reach station B at 09:30 hr ,travelling at 90 km/hr at 10 hr it leaves station B and travels at 110 km/hr to reach station C at 12hrs.what was the average...
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07/14/18

#### a man has 50 rupees . out of that he spent 20rupees for tiifn..balance will be 30 rupees out of 30 he spend 15 rupees for drinks,, he will have a balance of 15

out of 15 he spent 9 rupees for cakes.. balance 6 rupees will be there.. he spent 6 rupees for pens.. now if his spendings will put together coming as 51 rupees how?

07/14/18

#### I eat a third of a chocolate .there are 16 left now .How much were there in the box at the start ??

Plz answer me

07/11/18

#### how many liters of oil are in the tank?

A cylindrical tank is halve-full of oil.
The cylinder has a base radius of 100cm.
The height of the cylinder is 250cm.
1 litre = 1000cm3

07/08/18

#### The sum of 3 consecutive even numbers is 78. What is the second number in this sequence?

I don't know the formula of this question? Can you please explain to me.

06/19/18

#### Elimination Methods

5x - 3y = 20 & 2x + 3y = 15
Hi,
How do I solve this equation using the elimination method?
Thanks
:)

06/03/18

#### Sequence is defined by

The sequence x1,x2,x3,.. is defined by x1 = 4
xn+1=3-(3/xn) (n≥ 1)
What is x46?

06/03/18

#### surface area of a rectangular prism of L=12cm, W= 8cm, H=4cm

I need help with this question for my exam revision that is coming up very soon

06/02/18

#### leave the question in polar form, please help. Thank you.

(4(cos60º+jsin60º))·(2(cos20º+jsin20º))

05/14/18

#### spends 30% buying a computer, by the 10% of the remaining, he pays his electricity bill. If he pays $140 in paying the bill, how much he had in the start?

please answer this question

05/12/18

#### if 4tan = -3 and cos is positive, use a sketch to calculate the value of 5sin + 3cot

help me plssssssssssssssssssssssssssssssssssssssss

05/09/18

#### A snail moves 0.08 cm in 1 second. How long will it take to move 5 metres

I would love to know how to work out this very tricky maths worded problem but i need a little help.

04/27/18

#### The fredricks

The fredricks are going to put wall paper on one of the walls in their bedrooms. Their bedroom wall is 12 m wide and 3m high. Each roll of wall paper is 6m long and 75 cm wide. How many rolls of...
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04/24/18

#### Find the value of n.

a wholesaler sold n bars for (n+1) cents each. On the following day she doubled the price but sold 2 bars less. The amount of the money take on each day was the same. Find the value of n.

04/09/18

#### Nicole calculates that she has 174005919 seconds left before she turns 18 and can vote in the elections. How old is she now?

this is a question from SASMO olympiard

04/09/18

#### which number can divide both 43 and 57 without leaving a remainder?

A number that can divide 43 and 57 and leave no remainder. Ultimately I
want to find the ratio of the two numbers.

04/06/18

#### What is the second number

The sum of three numbers is 123
The second number is 4 times the first
The third number is 12 less than the second number

04/02/18

#### How do you calculate rate of expansion of gas with temperature with a gradient of the line being 0.2?

i am doing a graph plotting in volume and temperature it has asked: How do you calculate rate of expansion of gas with temperature with a gradient of the line being 0.2?

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