Mental Math-9 22 June 202422 June 2024 tutorfor.co Welcome to your Mental Math-9 1) Multiply 0.8 by 9 2) Divide 9 by 0.3 3) Add 7.8 and 9.6 4) Subtract -2 from -7 5) The bearing of B from A is 60 degrees. Find the bearing of A from B. 6) Increase 60 by 120%. 7) 2x-5 = 7 Find the value of x. 8) 3y =9-6x is a equation of line graph. What is the gradient of the line? 9) 3y =9-6x is a equation of line graph. What is the y intercept of the line? 10) Find the sum of interior angles of an octagon. Time's upTime is Up!
