Find the area under the normal curve for the condition. 5) Find the percent of the area ... 6) Find the percent of the total area under the curve between z = 0.54 and z = 1.91. A) 23.3%. B) 26.7% ... 9) Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation. 0.070 g. A vending
.233
PEMDAS
8 / -2 * 4^2 + 9
exponent
8 / -2 * 16 + 9
divide
-4 * 16 + 9
multiply
-64 + 9
add
-55
Hope this helps :)
Answer: the awnser is A
Step-by-step explanation:
You just add 4 to each term. I hope this helps :)
Answer:
The second car traveled 280 miles farther than the first car.
Step-by-step explanation:
Car A: 50 mi/1 hr for 4 hrs
Car B: 60 mi/1 hr for 8 hrs
Solve for Car A:
50 mi/1 hr × 4 hrs
50 × 4
200 miles
Solve for Car B:
60 mi/1 hr × 8 hrs
60 × 8
480 miles
Find the difference between Car A and Car B:
480 miles - 200 miles
280 miles