Answer:
choosing a blue marble does not represent the complement event of choosing a red marble because 2/5 ≠ 4/5.
Step-by-step explanation:
The total number of marbles ⇒ 2 blue + 1 red + 2 purple = 5 marbles.
Answer:
(-5,-10)
Step-by-step explanation:
Horizontal shift left 5 units and vertical translation down 10 units.
Adding the two fractions, we get:
Therefore (5/12)T of the job has been completed.
Answer:
Without any studying, the score would be about 328
Step-by-step explanation:
The y-intercept of an equation represents the point where its graph crosses the y-axis. At this point the value of x is always equal to 0.
The y-intercept of the equation in this context would represent the Math SAT score of a student who did not do any studying, that is the number of hours spent studying, x = 0.
Substitute x = 0 in the given equation and solve for y;
y = 24.387(0) + 328.182
y = 328.182
Therefore, Without any studying, the score would be about 328
Answer:
You earned $45.50 taking care of your neighbor's dog.
Step-by-step explanation:
Add 38.75 + 25. You get 63.75.
Subtract 63.75 - 18.25. That is how you get your answer. I hope this helps.
