Answer:
A. 3 1/4
Step-by-step explanation:
Convert the mixed numbers to improper fractions, then find the LCD and combine.
X = 7, -3, 2
(x - 7)(x + 3)(x - 2) = 0
(x - 7)(x^2 + x - 6) = 0
x^3 - 6x^2 - 13x + 42 = 0
Answer:
14.4 m/s
Step-by-step explanation:
i said 16 m/s but there are only nine hashes i thought there were ten
Answer:
32 km.
Step-by-step explanation:
Let us assume that the whole trail is x km.
So, on the first day the tourists walked
km.
Then the remaining distance after first day is
km.
Now, on the second day the tourists walked
of the remaining path i.e.
km.
So, the remaining path to travel after 2nd day is
km.
On the third day they walked
of the remaining trail and last 8 km.
So,
⇒
⇒ x = 32 km. (Answer)
I'm just going to give you a very quick answer, but I can answer the question
1 foot = 12 inches.
x feet = 60 inches.
1 foot * 60 inches = 12 * x divide by 12
60 / 12 = 5
So the person is at least 5 feet tall. The height you want is 5 feet 4 inches.
So add 4 inches to 5 feet.
or
Add 4 inches to 60 inches.
you get 64 inches.
There are 20 entries all together. 2 people are 64 inches tall.
P(64) = 2/20 = 1/10 = 0.1
Answer P(64) = 0.1
I would check all of this if I were you. I'm not sure I counted either one correctly.