Answer:
48
Step-by-step explanation:
9,18
6,12,18,24,30
18 + 30 = 48
First ABC is reflected across the y axis to become A'B'C'
Then A'B'C' is rotated 90 counterclockwise about the origin to make it A"B"C"
Because the transformations are both rigid, the pre-image and image are congruent
Hope this helped
Answer: b
Step-by-step explanation:
A car travels at an average speed of 48 miles per hour. how long does it take to travel 204 miles?It takes it 4.25 hours
Answer:
.
Step-by-step explanation:
We are given that and (because that's the ground), so substituting that into gives .