Problem: A car drives 30 miles in 2 hours. Calculate the car's speed.
The first step to solve this problem is to:
Problem: A car drives 30 miles in 2 hours. Calculate the car's speed.
Step 1: assign variables.
Which of the following is correct?
Problem: A car drives 30 miles in 2 hours. Calculate the car's speed.
Step 1: assign variables.
ΔD = 30 miles
ΔT = 2 hours
S = ?
Step 2 is?
Problem: A car drives 30 miles in 2 hours. Calculate the car's speed.
Step 1: assign variables.
ΔD = 30 miles
ΔT = 2 hours
S = ?
Step 2: Formula
The formula you need is:
Problem: A car drives 30 miles in 2 hours. Calculate the car's speed.
Step 1: assign variables.
ΔD = 30 miles
ΔT = 2 hours
S = ?
Step 2: Formula
S = ΔD/ΔT
Step 3 is?
Problem: A car drives 30 miles in 2 hours. Calculate the car's speed.
Step 1: assign variables.
ΔD = 30 miles
ΔT = 2 hours
S = ?
Step 2: Formula
S = ΔD/ΔT
Step 3: Put in numbers
Which of the following is correct?
Problem: A car drives 30 miles in 2 hours. Calculate the car's speed.
Step 1: assign variables.
ΔD = 30 miles
ΔT = 2 hours
S = ?
Step 2: Formula
S = ΔD/ΔT
Step 3: Put in numbers
S = 30 mi/2 hrs
Step 4 is?
Problem: A car drives 30 miles in 2 hours. Calculate the car's speed.
Step 1: assign variables.
ΔD = 30 miles
ΔT = 2 hours
S = ?
Step 2: Formula
S = ΔD/ΔT
Step 3: Put in numbers
S = 30 mi/2 hrs
Step 4: Calculate the answer
The answer is: