Add, subtract, or multiply, as indicated. Express your answer as a single polynomial in standard form.(15x2 + 12x - 14) + (24x + 14)
A. 51x3
B. 15x2 + 36x - 28
C. 15x2 + 12x + 28
D. 15x2 + 36x
Answer: D
You might also like to view...
Determine whether the following is always true or not always true. Given reasons for your answers.(u × v) ? v = u ? (u × v)
What will be an ideal response?
Find the function value.Let f(x) = x2 + 2x - 7. Find f(2).
A. 7 B. 15 C. 1 D. -7
The owner and a partner in a small business share profits in the ratio 2:1. For a month in which the business realizes a profit of $15,600. what is the owner’s share of the profit?
A. $5,200 B. $7,800 C. $10,400 D. None of These
Students are traveling in two cars to a football game 135 miles away. The first car leaves on time and travels at an average speed of 46 miles per hour.The second car starts hour later and travels at an average speed of 56 miles per hour. How long will it take the second car to catch up to the first car?
?
A. 0.36 hours after the first car leaves. B. 3.80 hours after the first car leaves. C. 2.80 hours after the first car leaves. D. 4.80 hours after the first car leaves. E. 6.80 hours after the first car leaves.