Think Winnie.
The distance a wheel traveled can be determined by using the circumference. The circumference of the wheel is pi meters. (formula is pi * diameter)
So if there were 8000 rotations, then the bus traveled 8000pi meters.
Answer:
C
Step-by-step explanation:
The sum of the angles is 90
2x + x = 90
3x = 90
x = 30
the angle ABC is 2x, so it means that is the double of x, so it is 60 degrees
Answer:
see the explanation
Step-by-step explanation:
Let
x ----> number of tennis balls
y ----> number of tennis rackets
we know that
To find out the ratio of tennis balls to tennis rackets, divide the number of tennis ball by the number of tennis rackets
In this problem we have

see the model in the attached figure N 1
so


This is the equation of a linear direct variation
The relationship between the variables x and y is proportional
see the model in the attached figure N 2
Answer:
-6
Step-by-step explanation:
cause there was an...negative 6
Answer:
x-2=x
-2=x
+
=x

x= -10
Step-by-step explanation: