Answer: true
Step-by-step explanation:
Answer:
jack (with the lower case j) is 11 years old
Step-by-step explanation:
(x - 5) + (3x - 5) = 34
x - 5 + 3x - 5 = 34
4x = 34 + 10
4x = 44
x = 11
So, jack = 11 years old.
Jack = 33 years old.
Answer:
Question 1: seems all A,B and C are incorrect
Question 2: long = 45/(3*3) =45/9 =5
Answer:
The probability that Randy ride shares or drives his own car to work is 0.64
Step-by-step explanation:
Given;
- Randy wants to either ride share to work or drive his own car to work
- but it is impossible for Randy to ride share and drive his own car in one trip
let the probability that Randy ride shares be A
let the probability that Randy drives his own car be B
P(A) = 0.22
P(B) = 0.42
The probability that Randy ride shares or drives his own car to work;
P = P(A) + P(B)
P = 0.22 + 0.42
P = 0.64
Therefore, the probability that Randy ride shares or drives his own car to work is 0.64
The least distance is 1,330 yards to walk around the park once