Solve.7(x + 2) + 12 = 2(x + 7) + 7
A. -1
B. 13
C. 17
D. 15
Answer: A
Mathematics
You might also like to view...
Use a calculator to determine the pattern of attractors for the equation y = kx(1 - x) for the given value of k and the given initial value of x.k = 3.25, x = 0.8
A. One attractor: 0.498 B. Two attractors: 0.811, 0.497 C. Two attractors: 0.495, 0.812 D. Three attractors: 0.520, 0.811, 0.498
Mathematics
Solve using the multiplication principle.
= 20
A. -140 B. -160 C. -152 D. -28
Mathematics
Perform the operations.
A. 0.0004767 B. 0.004767 C. 476.7 D. 4767
Mathematics
Provide an appropriate response.A plane averaged 300 mph on a 600 mile trip and then returned over the same 600 miles at the rate of 400 mph. What was the plane's average speed for the entire trip? Give reasons for your answer.
What will be an ideal response?
Mathematics