20 1/2= 4 hours
20 1/2÷4= 5 1/8 1 hour
for 9 hours = 5 1/8×9
=46 1/8
24 divided by 8 equals 3, so Joel has 3 soccer trophies.
Answer:
1.2 kilometers per minute; 6 kilometers in 5 minutes
Step-by-step explanation:
To find the KM per minute, divide the speed per hour (72) by 60 (minutes in one hour)
72/60 = 1.2 KM per minute
To find the KM for 5 minutes, multiply the KM per minute (1.2) times 5 minutes: 1.2*5 = 6 KM
Elevators starts 90 feet below ground level after 15s it is 20 feet below ground level. So the distance it has gone up is 70 feet because 90-20=70. Use this common equation: speed =distance/time and put your values in to get the correct answer. Time is 15s. You can eliminate c and d before you even start as the elevator is moving upwards. For the questions below just use a calculator.
Since you don't have choices, I can only give you a description of what to look form.
The end behavior of a function is the behavior (direction) of the graph as it approaches positive or negative infinity for the domain. Basically, we are asking where is the graph going on the left side or the right side.
In the given case, as x increases the graph goes down and as x decreases the graph goes up. Look for a similar situation.
