Answer:
Probability [Student wears contacts and has a car] = 0.1596
Step-by-step explanation:
Given:
Probability [Student in school wears contacts] = 0.38
Probability [Student in the same school has a car] = 0.42
Find:
Probability [Student wears contacts and has a car]
Computation:
P[A and B] = P(A) × P(B)
So,
Probability [Student wears contacts and has a car] = Probability [Student in school wears contacts] x Probability [Student in the same school has a car]
Probability [Student wears contacts and has a car] = 0.38 x 0.42
Probability [Student wears contacts and has a car] = 0.1596
Answer:
187.68
Step-by-step explanation:
240*.32=76.8
240-76.8=163.2
163.2*.15=24.48
163.2+24.48=187.68
Answer:
Yes
Step-by-step explanation:
Cost of the shirt = $ 28
Store credit = $ 12
Amount that Michelle had saved = $ 20
The amount of store credit will be adjusted in the bill i.e. it will be deducted from the price of the shirt.
So, the total price that would be shown on the receipt will be:
Cost of the shirt: $ 28
Store Credit: - $ 12
Total Amount due : $ 16
Since, Michelle lives in the state where there is no sales tax on clothing, the total amount she need to pay to the store is $ 16 to buy the shirt.
She saved $ 20 in total, so yes Michelle can buy the shirt and will still be left with $ 4 in her savings.
Answer:
2 hours and 27 minutes
Step-by-step explanation:
300 divided by 132.1 = 2.271
2.27 (simplified)
1/16 cup..........................1 tablespoon
1 1/2= 3/2 cups................x tablespoons
1/16*x=3/2
x= 3/2 : 1/16=3/2*16= 24 tablespoons he needs