Answer:
the answer is 4≤ft
Step-by-step explanation:
This inequality means that you have to be less than or equal to 4ft to ride the roller coaster.
This means less than <
This means greater than >
This means less than or equal to ≤
This means greater than or equal to ≥
Answer:
52,53,54
Step-by-step explanation:
x, x+1, x+2
2x+1=x+53
x+1=53
x=52
x+1=53
x+2=54
The surface area is 340ft^2
Answer:
48 65 and 23
Step-by-step explanation:
48 add 65 subtrat
23