Maths

ResourcesQuestionsMaths

0.5 of a number is 12 what is the number?

0.5 of a number is 12 what is the number?

Emma

1, 8, 5, 11, 7, 12, 7 (?) what is the next number in this sequence?

This is a typical maths question in a NVR 11+/12+ test, I can help with all the types.

Emma

1 tenth of £1.00

1 tenth of £1.00

Emma

12 divided by 652

please show long division answers

Emma

1/4 of km =?m

1/4 of km =?m

Emma

£20 is shared out between bob and katheryn in the ratio 1:3. what fraction of the £20 does bob get?

£20 is shared out between bob and katheryn in the ratio 1:3. what fraction of the £20 does bob get?

Emma

24n = 120. What is n?

24n = 120. What is n?

Emma

25c^2+10c+1

25c^2+10c+1

Emma

2850 ml in litres

2850 ml in litres

Emma

2x+5=x^2

2x+5=x^2

Emma

3 monkeys ate a total of 25 nuts. Each one ate a different odd number of nuts.

3 monkeys ate a total of 25 nuts. Each one ate a different odd number of nuts. How many nuts did each monkey eat?

Emma

A2 level

Seeking an experienced maths tutor (preferably with teaching experience) for A2 maths, WJEC board (C3, C4 and M1). Tutor needs in depth knowledge, importantly to convey and teach the subject in an understandable, friendly and patient manner. To assess particular strengths and weaknesses and to help raise confidence and exam technique.

Regards ZH

Regards

Emma

age word problem

Carlos is ten years older than Jose. Five years ago Carlos was three times as old as Jose. How old is Jose now? here's what i have so far: jose=j carlos=10+j

five years ago carlos would be: (10+j)-5? i'm not sure if i'm doing this correctly. please help.

Emma

amul and kim have £10.70 between them. amul has £3.70 more than kim. how much does each have

amul and kim have £10.70 between them. amul has £3.70 more than kim. how much does each have

Emma

An 85.0kg fisherman jumps from dock into a 135.0kg rowboat at rest on the west side of the dock.If the velocity of the fisherman is 4.30m/s to the west as he leaves the dock,what is the final velocity of the fisherman and the boat?

working out!

Emma

An empty carton weighs 750 grams. Packet of crisps weigh 27 grams each.

An empty carton weighs 750 grams. Packet of crisps weigh 27 grams each. calculate the total weight (in grams) of a carton filled with 24 packets of crisps

Emma

Angle Help

can you please tell me how to work out all types of angles like z and f angles etc at a level f basis

Emma

Angles in a circle pythagoras?

Can someone please help me?

Emma

answer

3/12 =4 so divide 3788 by answer im guessing

Emma

any help would be greatful

x1/2(3x+x^-2)

Emma

AP and GP

AP and GP

Emma

AP stats hw help please?

MY HW IS SPECIAL PROBLEM A: https://docs.google.c...1faeT98vX9IsJnbUG8-w

Can someone use babby steps to help me get through this? I plotted the data. I have the years in list 1 and minimum salary is list 2 and average in list 3 except i put 0 for NA. thank you in advance

Emma

applications

A veterinarian needs 60 pounds of dog food that is 15% protein. He will combine a beef mix that is 18% protein with a bacon mix that is 9% protein. How many pounds of each does he need to make the 15% protein mix. Define your variables and write a system of equations to solve.

Emma

Appropriate Degree of Accuracy

I have seen questions before in GCSE papers that talk about expressing an answer to an appropriate degree of accuracy. What does that mean and how do I get the right answer?

Emma

area

how do you work out area of a triangle?

Emma

area

how do i find the area of a circle? 😛

Emma

area of a rectangle

the length is 8 and the width is 1.5 can you help me

Emma

Area of the shaded

A circle of diameter of 30cm, enclose in a square of 30cm x 30cm, the square is divided in 3 parts 10cm x 30cm, the lower part is divided into a right angle triangle of 30cm (base) and 10cm (height), find the area between the 'circle' and the right angle triangle.

Emma

Areas

How many square centimetres are there in a square metre and why?

Emma

as a part of her statistics coursework, Dan records her bus journey times to school on a random samp

as a part of her statistics coursework, Dan records her bus journey times to school on a random samp

Emma

Assume that it costs Microsoft approximately C(x) = 57,600 + 550x + 0.01x^2 dollars

Assume that it costs Microsoft approximately C(x) = 57,600 + 550x + 0.01x2 dollars to manufacture x Xbox 360s in a day.How many Xboxes should be manufactured in order to minimize average cost? What is the resulting average cost of an xbox?

Emma

Bionomial Theorem

a) write down the expansion of (3x+5)3 and deduce the expansion for (3x-5)3 b) Hence find the exact solutions to the equation (3x+5)3 - /93x-5)3 = 730

Emma

Calculators in context- money

hello, i was wondering if anyone could answer this question and explain, i will be happy if you do so.

'Work out each of these, giving your answers to the nearest penny.' a) £950÷24 b) £551÷12

Emma

calculus

calculus

Emma

Calculus: Determine the convergence/divergence of the series

n=1 to infinity Σ [ ln(n+1)*(-1)n+1/(n+1) ]

Emma

can anyone help me and explain how allegbra works??

can anyone help me and explain how allegbra works??

Emma

can anyone help with this maths question?

Remove the brackets and simplify (x-4) (x-7)

Emma

Can someone tell me how to work out the value of a fifth number if you know the average of 4 and 3?

Can someone tell me how to work out the value of a fifth number if you know the average of 4 and 3?

Emma

Can you answer this

In a system the probability that each individual component of type A will fail is 0.05, type B is 0.04 and type C is 0.01. Components A, B and C are independent. a. Calculate the overall probability that each system will work b. Is there any difference in the probability of these systems, why?

Emma

Can you explain how to solve 4(y+1)=2(y-2)

The numbers in brackets are powers

Emma

Can you help me arrive at the formula for the nth term of the series of 2^n in term of n

i.e I am looking for f such that f(5) = 2 + 4 + 8 + 16 + 32

Emma

Can you please help me on ratio?

I really need help on ratio and i am wondering if you could help. If you can and will help THANKS !

Emma

can you simplfy 6 over 45

can you simplfy 6 over 45

Emma

can you teach me problem solving ?

i am in year 9 , ks3

Emma

Can you tell me a good website for more help in maths

Can you tell me a good website for more help in maths

Emma

change 3/2 in to mixed numbers

change 3/2 in to mixed numbers

Emma

Changing the subject - aaargh! Anyone be able to help?xx

Changing the subject - aaargh! Anyone be able to help?xx

Emma

Changing the subject of a formula

So i found a question which i think looks and is tricky: 1/x = 1/a + 1/b Find x as the subject..Lead me through it please

Emma

checking for divisibilty of proucts

Determine whether 42 divides the product of 67779.If it does divide the product enter the number of times it is divide. If it does not dived,enter the smallest missing factor that would allow for the divisibility of the product does 42 divide the product 67779?

Emma

Circle Equation

Find the equation of the circumscribed circle of the triangle formed by three lines given by x+y=6, 2x+y=4 and x+2y=5.

Emma

CIRCLE THEOREMS!!

I know them but im stuck on applying them

Emma

Circle Theorems and Trigonometry

Hi their, I am revising for my gcse exam in 5 weeks and a few topics that I'm struggling with is Circle Theorems and Trigonometry and so if anyone could help me I would be very grateful. Thank you so much!!!

Emma

circles

how do i show two circles intersect by using the radius ?

Emma

circumference and revolutions

Billy likes to go cycling. His bike of wheels has diameter 70cm. He has invented a counter for his bike, which counts the number of revolutions the wheels make. One day the counter shows 370 revoltions. How far has billy cycled? Give your answer to the nearest metre.

Emma

coast cost £24 reduced by25% gets further 10% off what is the price

coast cost £24 reduced by25% gets further 10% off what is the price

Emma

colleecting and presenting data

had to think of ten names who we new under 25 then tally it frequency then put on bar chart

Emma

college algebra

I need help in finding the perimeter of a triangle with vertices

Emma

complete the table

what is 90% as a fraction

Emma

Complex calculus question

There are two graphs in the first quadant of a graph. One in the form y=(x+a)2 and one in the form y=mx+c. The two graphs intersect at two points/have two common solutions. The area of the intersect (the bit between where the lines intersect) is eqaul to one. What could the equation of the lines be?

Emma

composition of functions

For the functions f(x)=3x-12 and g(x)=(x/3)+4, find each of the following a) f o g (x) b) g o f (x)

Emma

Compound Interest

I am trying to figure out monthly compound interest... it starts at month one of an initial investment of 100$ and the rate is 7.5%... the balance at the end of the month is 100.6250000 and at the end of the second month it is 201.8789063 and in ten years it would be 17904.2406578.... etc.... How in the world do you come up with that formula?

Emma

  • >

    The platform that connects tutors and students

  • Superprof Resources
    • Questions
    • Academic
  • About
    • Find a tutor
    • Who are we?
    • Need help?
    • Resources in French
    • Resources in Spanish
  • Follow the adventure
    • Become a Tutor