The area of the rectangle is 128 ft. the area of the triangle is 12ft. together, it’s 140 ft.
Answer:
7 1/2
Step-by-step explanation:
Answer:
The probability they have one boy and one girl = 0.50 = 50 %
Step-by-step explanation:
Here the family has two children, we need to find what is the probability they have one boy and one girl.
Probability for babies are boys = 51.3% = 0.513
Probability for babies are girls = 1 - 0.513 = 0.487
The probability they have one boy and one girl = 1 - probability that they have two boys - probability that they have two girls
The probability they have one boy and one girl = 1 - 0.513² - 0.487² = 0.499 = 0.50
The probability they have one boy and one girl = 0.50 = 50%
Negatives are always smaller then positives because negatives are less then 0. So, yes, -1/3 is less then 1/5
Answer:
24
Step-by-step explanation:
Check attachment for explanation... hope it helps :)