Answer: 0.4013
Step-by-step explanation:
Given : The volumes of soda in quart soda bottles are normally distributed with :
Let x be the volume of randomly selected quart soda bottle.
z-score :
The probability that the volume of soda in a randomly selected bottle will be less than 32 oz =
Hence, the probability that the volume of soda in a randomly selected bottle will be less than 32 oz is 0.4013
Answer:
Step-by-step explanation:
Lets say Rhonda drove x miles, then Jamie drove 2x miles
x+2x=90
3x=90 divide each side by 3
x=30
so Rhonda drove 30 miles and Jamie drove 30*2=60 miles
The answer is (12 ÷ 4) + (16 ÷ 4) = (12 + 16) ÷ 4
Put the bottom middle of the protractor on pt Q
Then put the bottom of the protractor on QR
Then whatever degree is on QP is your answer to the first question.
The answer to the second question depends on what angle you got.
90> = Acute
90 = Right
90< = Obtuse