1 is 52 2 is 30 3 is 30 4 is 62 5 is 118
Sales tax is:
$178.90* (5.75/100)=$10.29
The sales tax of the chair is $10.29~
x = number of hours
want to find probability (P) x >= 13
x is N(14,1) transform to N(0,1) using z = (x - mean) / standard deviation so can look up probability using standard normal probability table.
P(x >= 13) = P( z > (13 - 14)/1) = P(z > -1) = 1 - P(z < -1) = 1 - 0.1587 = 0.8413
To convert that to percentage, multiply 100, to get 84.13%
Answer:
4 times 4 equals 16
Step-by-step explanation:
4 times 1= 4
4 times 2= 8
4 times 3= 12
4 times 4= 16
you add 4 after each result.
Answer:
The greatest common factor of 4 and 19 is 1
Step-by-step explanation:
