Answer:
x = 10
Step-by-step explanation:
7x - 15 = 4x + 15
7x - 4x = 15 + 15
3x = 30
x = 10
Answer:
51.2 m
Step-by-step explanation:
To find perimeter add all sides up
I think it might be pairs 2 & 3
A) reflect graph over x-axis (minus in front)
e) compress the graph to the x-axis (coefficient 1/2)
f) translate the graph to the right (x-9), minus between x and 9.
5 times 20(which is your number of days) equals 100. Louis already had 25 so add both numbers together to get 125