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(x-a)³+(x-b)³+(x-c)³-3(x-a)(x-b)(x-c)

The pictograph given below shows how students fared in last week's Math test.



Math test scores:



How many students scored 95 or more in the test?

Find the value of the angle, ∠XAB, in the rhombus ABCD.

Write the following numbers using base 10 and exponents:

A shopkeeper has an unknown weight in his shop. To find out the weight, he first weighs 1 kg of rice, and then weighs 1 kg of rice and the unknown weight together. The combined weight of the rice and the unknown weight is 1.5 kg. Find the unknown weight (in grams).

Find angle $\angle C$ in the given figure, if $ABCD$ is parallelogram.

A piece of cloth of length 'x' is divided into three equal parts. Find the length of each part of the cloth.

If 50 pencils can be bought for ₹ 20, how many can be bought for ₹ 32?

The cost of the product in rupees after adding 10% sales tax on Rs 400 is ___ .

Which of the following pair of triangles are congruent by AAS postulate?

The value of x for which ${\left(\frac{7}{12}\right)}^{-4}\times {\left(\frac{7}{12}\right)}^{3x}={\left(\frac{7}{12}\right)}^5$ is

(a)-1

(b) 1

(c) 2

(d) 3

Can a quadrilateral have sides and diagonals of different lengths?

if(x+1/x)^2=3, then find the value of (x^206)+(x^200)+(x^90)+(x^84)+(x^18)+(x^12)+(x^6)+1.

Prove that the diagonals of an isosceles trapezium are equal.

A person buys 25 pens worth Rs 250, each of equal cost. He wants to keep 5 pens for himself and sell the remaining to recover his money. What should be the price of each pen?

P, Q and R are in partnership sharing profits and losses in the ratio of 3:2:1. Their capitals on 1st April, 2014 were P Rs 60,000; Q Rs 30,000; R Rs 15,000. Partners have decided that their capital will carry interest 5% p.a. Q further introduces Rs 20,000 on 1st July,2014 and withdrew Rs 5,000 on 1st December, 2014, whereas R introduces Rs 10,000 on 15th May, 2014; Rs 7,000 on 30th September, 2014 and withdrew Rs 15,000 on 1st February, 2015. Work out the interest on capital credited to each capital credited to each partner.

John decided to order one pizza. He ate $\frac{2}{3}$ of the pizza and he gave $\frac{1}{6}$ of it to his sister. Find how much pizza is left with John.

The distance between the points $(x_1,y_1)$ and $(x_2,y_2)$ is

What is the fraction of the unshaded region?

What is a domino?

By selling a sofa-set for Rs. 2,500; the shopkeeper loses 20%. Find his loss percent or profit percent; if he sells the same sofa-set for Rs. 3,150.

Find the number of students whose height is greater than or equal to 135 cm but less than 150 cm.

Choose the correct ordered pair(s) for the expression $y=6x-2.$

Question 112(iii)

Sonia picks up a card from the given cards

Find the probability of getting a G card ?