alleryUsing distributivity, the value of (7/5) × (−3/12) + (7/5) × (5/12) is:
A7/30
B−7/30
C7/12
D0
Answer & Solution
Correct answer: A. 7/30
Factor out 7/5: (7/5) × [(−3/12) + (5/12)] = (7/5) × (2/12) = (7/5) × (1/6) = 7/30.
Keep practising Unit 1A1: Relations, Functions and Graphs
Browse all Unit 1A1: Relations, Functions and Graphs questions for AP Calculus AB, or explore more Mathematics topics.
Related questions
What is the value of $\cos 60^{\circ}$?What is the value of $ in 30^{\circ}$?A wheel makes $360$ revolutions in one minute. Through how many radians does it turn in onSolve for y: 2y + 5/3 = 26/3 − ySolve for t: 5t − 3 = 3t − 5Which of the following is a linear equation in one variable?Solve for x: (x − 5)/3 = (x − 3)/5Using standard limits, evaluate $\lim_{x\to 0}\dfrac{a^x-1}{x}$ for $a>0$.