Answer:
The first one is proportional and the second one is not. Because for the first one you can see that if you divide the number of pens by the cost you'll get the same answer for every single one. But for the second one if you divide the number of minutes by words typed you get a different answer for each one. You can also see if it's proportional or not if you draw it on the graph and it's a straight line. If it is the relationship is proportional if it isn't it's not proportional. Hope that makes sense :)
The correct answer to this question is that the cheetah can run 369,000
feet per hour. We can work this out in the following way:
One mile equals 1760 yards
In feet that is 3 x 1760 or 5,280
So Feet per hour will be 5280 x 70 or
369,600 feet per hour.
Answer:
29.78 feet
Step-by-step explanation:
Step-by-step explanation:
3x + 3 = 27
3x = 24
Therefore x = 8.
Answer:
Her statement is not correct.
Step-by-step explanation:
It is not correct because if you simplify 10/4 it comes out to 5/2 therefore 5/2=5/2.
Beth and May run the same amount.
