3 Tutor System
Starting just at 265/hour

Q.1 Get the algebraic expressions in the following cases using variables, constants and arithmetic operations: (i) Subtraction of z from y. (ii) One half of the sum of numbers x and y. (iii) The number z multiplied by itself. (iv) One-fourth of the product of numbers p and q. (v) Numbers x and y both squared and added. (vi) Number 5 added to three times the product of number m and n. (vii) Product of numbers y and z subtracted from 10. (viii) Sum of numbers a and b subtracted from their product.

(ii) $$\frac{1}{2}$$ X+Y
(iii) Z×Z = $$Z^2$$
(iv) $$\frac{1}{4}$$pq
(v) $$x^2 + Y^2$$