Answer:
3,6,15,17,21
I hope this is good enough:
Answer:
Domain(x-values) Pls mark brainliest :)
Step-by-step explanation:
Answer:
30.
Step-by-step explanation:
b(9) = 75 - 5(9)
= 75 - 45
= 30.
Answer:
You will have $1314.27
Step-by-step explanation:
A=1200(1+2.3/100)^4
A=1200(1.0952)
A=$1314.27
The cars speed in kilometres per hour is = 87.2 Km/hr
<h3>Calculation of speed of a car:</h3>
The speed of the car = d/t
The distance(d) travelled by the car = 41 kilometers
The time(t) taken to cover the distance = 28 minutes
To solve, convert minutes to hours
But 60 mins = 1 hour
28mims = X
cross multiply,
X = 28/60
X = 0.47hour
To calculate the speed substitute d and t with it's variables provided.
speed = 41/0.47
=87.2 Km/hr ( which is to the nearest tenth)
Therefore, The cars speed in kilometres per hour is = 87.2 Km/hr
Learn more about speed here:
brainly.com/question/24872445
