Answer:
Wow I got the first step
are you looking for the
intersection of the line perpendicular
to plane 1 thorough the origin and plane 2
for the first part???
90% as a decimal is .9 and then as a fraction in simplest form is 9/10
Hope it helps
The equation would be a-44=64÷4
Sarah's age is 60
Answer:
B. Dependent, 1/70
Step-by-step explanation:
The probability that the first pencil is yellow is 10/50.
There are now 49 pencils, so the probability that the second pencil is blue is 7/49.
There are now 48 pencils, so the probability that the third pencil is red is 24/48.
The total probability is (10/50) (7/49) (24/48) = 1/70.
Since the pencils aren't replaced after selection, each event changes the probability of the next, so the events are dependent.
Answer:
3x^2-2x-7
Step-by-step explanation:
(6x^2-x-3)-(3x^2+x+4)
6x^2-3x^2-x-x-3-4
3x^2-2x-7
