choose an algebraic sentence forfour times the quantity of a number decreased by six is equal to 132 more than the number. let be the number.'

or This property is known as COMPONENDO & DIVIDENDO. (6) If , then each of these ratios equals where l,m,n are real numbers. Let..

1 , A 2 ,.....,A n are called the n arithmetic means between a and b. (vii) The sum of n A.M.s between given numbers a and b is equal to n times the A.M. between a and b. (viii) If a, b, c are in A.P., then for any k: (a) a+k, b+k, c+k are in A.P...

The present age of the man is 30 years and the present age of his son is 6 years. The sum of the digits of a two digit number is 7. If the digits are reversed, the new number increased by 3 equals four times the original number. Find the o..

Divide 40 into two parts so that one-third of the greater part may be equal to half of the lesser one. Let the greater part be x. the lesser part is 40 - x. of the greater = of the less..

Number of sides of a polygon = n the required formula is = d = n -3 The sum of the reciprocal of x and the reciprocal of y equals the reciprocal of m. Express this as a formula. Reciprocal of Reciprocal of Reciprocal of The required formula is ..

Choose an algebraic sentence for " Four times the quantity of a number decreased by six is equal to 132 more than the number". Let y be the number. => 4 y + 6 ..

Choose the number sentence for the array. => 6 × 3 = 9 or 3 × 6 = 15 or 6 × 3 = 18 or 3 × 6 = 12..

Choose the number sentence for the array. => 6 × 5 = 11 or 5 × 6 = 20 or 5 × 6 = 30 or 5 × 5 = 30..

Choose the number sentence for the array. => 3 × 3 = 9 or 3 × 9 = 3 or 9 × 3 = 9 or 3 × 3 = 6..

Choose an algebraic sentence for "The cube of the quantity eight less than a number is equal to 8". Use z as the variable. => z 3 - 8 = 8 or 3( z - 8) = 8 or 3 z - 8 = 8 or ( z - 8) 3 = 8..