average speed equals distance over time 100/80 will give you 5/4
Answer:
The equation has no solution
Step-by-step explanation:
Since the last line of her work resulted in
1 = 2 ← meaningless, then
This indicates the equation has no solution
Answer:
(0, -2), (1, -1), (2,0)
Step-by-step explanation:
should be along those lines
C + a = 132.....a = 132 - c
5.10c + 9.60a = 898.20
5.10c + 9.60(132 - c) = 898.20
5.10c + 1267.20 - 9.60c = 898.20
5.10c - 9.60c = 898.20 - 1267.20
-4.50c = - 369
c = -369/-4.50
c = 82 <=== child tickets sold
Answer:
The order doesn’t matter, as the two events are probabilistically independent of one another. There are 13 spades in a standard 52 card deck, so the probability of drawing the number 5 is 13/52 or 1/4. The probability of heads is 1/2. The probability of both occurring is the product of the two probabilities, or 1/4*1/2 = 1/8 or 12.5%.
