-1/2(-4/5)
Multiply the numerators by each other and do the same for the denominators.
That is:
-1(-4)=4
And 2*5=10
Now we have 4/10
Divide the numerator and the denominator by 2 to get 2/5 which is the simplest form.
Hope this helped.
2.8. The mean of the problem was 10. After subtracting each number by 10 I added the absolute value of each difference. I divided that sum by 5 and got 2.8
Answer:
x^2+11x+30
Step-by-step explanation:
You would divide 0.01 by 100 to figure out how much 1 weighs, then multiply by 10. 0.0001 is the weight of 1 sample.
0.001 is 10
