3. What is the minimum sample size needed if the margin of error you want is E = 8.5 grams and the sample standard deviation is S= 68.5 grams? PLEASE HELP AND DON'T SPAWM WILL REPORT IF SPAWN

option: d is correct

step-by-step explanation:

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis:

6(h+1)/2=a

a=area

step-by-step explanation:

its the same thing as a square or rectangle but after multiplying two sides you need to divide it by two.