Solve the problems.In a recent International Gymnastics competition, the U.S., China, and Romania were the big winners. If the total number of medals won by each team are three consecutive integers whose sum is 84 and the U.S. won more than China who won more than Romania, how many medals did each team win?
A. U.S.: 30 medals; China: 29 medals; Romania: 28 medals
B. U.S.: 86 medals; China: 85 medals; Romania: 84 medals
C. U.S.: 27 medals; China: 26 medals; Romania: 25 medals
D. U.S.: 29 medals; China: 28 medals; Romania: 27 medals
Answer: D
You might also like to view...
Find the derivative of the function.f(x) = 4x2 + 2x + 4 - 
A. f'(x) = 8x + 2 + 
B. f'(x) = 4x + 2 - 
C. f'(x) = 8x2 + 2 - 
D. f'(x) = 4x2 + 2 + 
Write the formula using the "language" of variation. f-stop = f/D, where f-stop is camera setting with a lens with focal length f and diaphragm opening D
What will be an ideal response?
Classify the statement as true or false.Ace of hearts ? The set of outcomes of drawing a card from a deck
A. True B. False
Use determinants to find the area of a triangle with the given vertices and confirm your answer by plotting the points in a coordinate plane and using the formula
.
?
(5, -3), (2, -2), (7, 5)
?
A. 21 B. 13 C. 15 D. 19 E. 17