A = 81 square in.
s = sqrt(A)
s = sqrt(81)
s = 9 in.
Answer:
b
Step-by-step explanation:
<span>You are given the scores of an IQ test with a bell shaped distribution and a standard deviation of 18. The percent of people that have an IQ score between 46 and 154 is 60%. The percent of people that has an IQ score less than 64 or greater than 136 is 30%.</span>
Answer:
2.25t + 7.75= 59.50
Step-by-step explanation:
t is number of refills, each 2.25 therefore 2.25t. Plus 7.75 each mug. To find t, you set the equation equal to the total amount from last month of 59.50.
Answer:
I think it would be 100
Step-by-step explanation:
because 10^2 is 10 x 10 which equals 100 and so if you have 1/10^2 it's basically saying 1 divided by 10^2 and 10^2 is 100 so it would be 1 divided by 100 which equals 100.
I hope this helped any.