Answer:
the answer would be 120.875
hope this helps :)
Divide both sides by 2.1
2.1d/2.1 = 51.24/2.1
And then your answer!
d = 24.4
Look it up........Hope i helped
Step-by-step explanation:
standard deviation of $3
Find a 98% confidence interval about the mean (one decimal place).
Is a value of X=48 unusually high or is it normal? Choose correct explanation
Answer:
the sum of the other two angle is 93
Step-by-step explanation:
180-87=93
