Answer:
d is the answers for the question
Step-by-step explanation:
please give me brainlest
The person is traveling 30 mph.
The car is traveling 45 mph.
Just mulitply 15 x 3 and 10 x 3.
Let’s break the numbers down.
10 + 5 = 15. So we can break 15 down like how you add 15.
10 x 3 = 30.
5 x 3 = 15.
Let’s add 30 and 15 together.
30 + 15 = 45.
Let’s now multiply 10 and 3.
10 x 3 = 30.
I hope this helped!
9:18 = 1:2
There are 1 to 2 females to males
A(x) = 3x + 1
b(x) = √(x-4)
Therefore

This composition of functions is only defined as a real number when x≥0.
Therefore its domain is x = [1,∞]
Answer: [1,∞]
Answer: 44 inches
Step-by-step explanation:
The 3 longest are 14.5 14.5 and 15 so the answer is adding them and 44 is the answer.