Please give me the answer
2 answers:
Answer:
13.9
Step-by-step explanation:
To find the mean, add the two numbers and divide by two.
(13.9+13.9)/2=13.9
Answer:
13.9
Step-by-step explanation:
Mean is total (sum) divided by number of values
Mean = sum/num
mean1 = 13.9 = sum1/10
sum1 = 10 x 13.9 = 139
mean2 = 13.9 = sum2/11
sum2 = 11 x 13.9 = 152.9
Total mean = total sum/total num
total sum = 139 + 152.9 = 291.9
total num = 21
291.9/21 = 13.9
You might be interested in
None of the questions are right or it’s letter A
Answer:
720
Step-by-step explanation:
6*5*4*3*2*1=720
Answer:
i got u
Step-by-step explanation:
i got u
Correct me if im wrong, if you multiply 11.35 by 10 you get $113.5. multiply by 4 and that equals to $454.
-hope this helps
I think that there are 4 termms if we condider onlu plus and minus as operators.
