Answer:
Step-by-step explanation:
1 hour = 60 minutes
1 kilometers = 1000m
9 kilometers = 9*1000 = 9000 m
Distance traveled in 60 minutes = 9000 m
Distance traveled in 1 minute = 9000/60
Distance traveled in 30 minutes
= 4500m = 4.5 km
Answer:
x = 68/33
Explanation:
Step 1: Simplify both sides of the equation.
Step 2: Subtract 2/5x from both sides.
Step 3: Add 80 to both sides.
Step 4: Multiply both sides by 5/198.
Answer:
Step-by-step explanation:
To start with we can consider how many possibilities there are for the first card which is obviously 52, as any one of the cards in the deck can be found on the top of the pile. The next card is a bit trickier as there are only 51 possible cards that it could be as the first card takes up a spot. The third card now only has 50 possible cards it could and this continues all the way down to the last card.
is that good
Answer:
1.5x ≤ 60
Step-by-step explanation:
He wants to run no more than 60 minutes a day
No more than means Less than or equal to with the inequality sign of ≤
Each lap = 1.5 minutes.
The greatest number of laps Peter could run = x
Therefore, the inequality that best represents the situation and represents x, the greatest number of laps Peter could run in a day
1.5 × x ≤ 60 minutes
= 1.5x ≤ 60
Solving for x
1.5x ≤ 60
x ≤ 60/1.5
x ≤ 40 laps
Hence, the Greatest number of laps = x that he can run is 40 laps
I don’t know I just need points
