Answer:
u already answered the questions
Step-by-step explanation:
Everyone got a calculator.....each weighed 16 oz.......gave them to 20 students.....20 * 16 = 320 total oz
16 oz = 1 lb
320/16 = 20 lbs <==
or, if u just think about it...u gave 16 oz to each student.....16 oz = 1 lb...so u gave 1 lb to each student....20 students = 20 lbs
0.2(3) reoccurring.
Easiest way I can think of is to just put it in to a calculator and convert to a fraction, haha. Have fun counting up reoccurring numbers manually.
The answer is
Answer: b
Step-by-step explanation:
Answer:
1. 72 ![\frac{5}{11}](https://tex.z-dn.net/?f=%5Cfrac%7B5%7D%7B11%7D)
3. 79 ![\frac{5}{6}](https://tex.z-dn.net/?f=%5Cfrac%7B5%7D%7B6%7D)
Step-by-step explanation:
The mean is found by dividing the sum of the inputs by the total number of inputs.