Answer:
184, 185, 186
Step-by-step explanation:
If the first number is x, the other numbers are x + 1 and x + 2, therefore we can write:
x + x + 1 + x + 2 = 555
3x + 3 = 555
3x = 552
x = 184 so the other numbers are 185 and 186.
Step-by-step explanation:
in 4 straight games ?
game 1 has a probability of 0.9 (= 90%).
for 2 games we have the probability of the first game, and now based on this we have to apply the probability of the second game.
in other words, the desired event has to happen in the first game AND then also in the second game.
since both probabilities are smaller than 1 (0.9), the total probability for 2 games must be less than the probability for 1 isolated game.
to combine such probabilities as "and" events, we have to multiply these probabilities.
so, the probability for 2 games is
0.9 × 0.9 = 0.9² = 0.81
and in the same way we get the probability to score the first goal in 4 games in a row :
0.9⁴ = 0.6561
The answer would be A. The argument is not valid because the premises are not true.
Answer:
25% for purple
25% for yellow
50% for green
Step-by-step explanation:
Y=(x+7)/8
Work:
Y=8x-7 —> x=8y-7
Solve for y
x+7=8y
y=(x+7)/8
