Answer:
no
Step-by-step explanation:
It should be less then or equal too, seeing as they want to reach all the way across the room.
To find the average, you have to add all the numbers up and then divide by the amount of numbers you added together.
Equation: (86+87+91+x)/4=98
Solve for x:
86+87+91+x=98*4
264+x=392
x=392-264
x=128
The fourth number is 128
So all the multiples of 3 are...
3, 6, 9, 12, 15, 18
and of those, the ones not divisible by 2 are...
3, 9, 15
Answer:
Step-by-step explanation:
In mathematics, a number line is graph of a straight line that shows a representation of real numbers. In this problem, points A and B are to be mapped onto a number line according to two equations. So we can find these two points by isolating A from the first equation and B from the second one as follows:
1. find the greatest common factors of the numerator & denominator
2. regroup the factors to make fractions equivalent to 1
3. multiply the remaining factors
