To find the Mean you have to add all the numbers from the data set,
Next you divide the sum by the amount of numbers in the set,
Final Answer: 52
3 1/3= 10/3
1 7/10= 17/10
Common denominator is 30.
So 10/3= 100/30
And 17/10= 51/30
(100/30)-(51/30)= 49/30
49/30= 1 19/30
Answer:
640
Step-by-step explanation:
(5x³)(4x) ³2
(4x) ³ is the same as
4³ * x³ = 64x³
--
(5x³)(64x³)2
5*64*2 = 640
x³ * x³ =
640
Answer:
1. 0.893 + 17.58 = 18.473
2. 8.9 x 4.4 = 39.16
3. 8/6 = 1.33
Answer:
-7/45
Step-by-step explanation:
First, find the lowest common denominator for 9 and 15. It's 45. Make both fractions over 45 by multiplying the top and bottom by the same number.
Since 15*3=45, multiply the top by 3 also. Since 9*5=45, multiply the top by 5 also.
Combine the fractions
Answer in lowest terms