Total distance: d = 3 km
Minutes run: x
Distance run = (1 km / 2 minutes) * x = (1/2)x
Distance from the finish line = total distance - ditance run = 3 - (1/2)x =
= - (1/2)x + 3
Answer - (1/2)x + 3
Hello There!
It would be 8(2-x)
Hope This Helps You!
Good Luck :)
- Hannah ❤
Answer:
.
Step-by-step explanation:
-(2x + 3y)
= -2x - 3y
............
Time that will be taken at speed of 45 miles/hr is 1.8 hrs
Step-by-step explanation:
- Step 1: Given the speed of the journey = 54 miles/hr and time = 1.5 hours. Find the distance of the journey using the speed formula.
Distance = Speed × Time
= 54 × 1.5 = 81 miles
- Step 2: Calculate the time taken for this journey given speed = 45 miles/hr
TIme = Distance/Speed
= 81/45 = 1.8 hrs
