Answer:
Step-by-step explanation:
You just add the values for volunteers that worked 16-20 hours and 21-25 hours which would be 50 + 10 = 60. So the total number of volunteers that workers more than 15 hours is 60.
Answer:
Step-by-step explanation:
Let the distance travelled by bus be x and the distance travelled be bike be (x+75)
Finally
x + (x+75) = 325
2x = 250
x= 125
Answer: C
Explanation:
Sqrt 9 x sqrt 4 = sqrt 9 x 4
Step-by-step explanation:As you can see when you list out the factors of each number, 6 is the greatest number that 24 and 78 divides into.
