Question 11 The sum of two whole numbers is 3x. If one of the numbers is 22, then the other number is: @@@0 22-3x 22+3x -3x-22 3x-22 -3x+22 Question 12 1 Point What is the algebraic expression for subtracting six from the product of negative four and a number, x? A -4x-6 B -4x+6 -6x-4 D -6x+4 E 6x-4Question 14 1 Point Evaluate 3a2 + 4bc, given that a = -5, b= -8 and c = 3. Answer: 3a2 + 4bc = Blank 1 Blank 1 Add your answerQuestion 15 The diagram below shows the result of a survey on 350 students regarding their choice of favourite food. - \". -\\."\\._\\ _ Chinese '\"' l 1Point l Calculate the number of students who preferjapanese food. 6967369069 82 83 84 85 86 Question 16 The diagram below shows the result of a survey on 350 students regarding their choice of favourite food. What is the percentage of those surveyed who prefer Italian food, correct to the nearest percent