3% percent of the students at Lincoln High School are in orchestra, 5%
are in band and 1% are i...
Mathematics, 05.05.2020 13:41 samueldfhung
3% percent of the students at Lincoln High School are in orchestra, 5%
are in band and 1% are in both. If a student is selected at random, what is
the probability that the student is in orchestra OR band?
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 14:30
Which of the following lines is parallel to x=4? a- 3y=9 b- y=4 c- x=2 d- x=y answer this as soon as possible xoxo lo ; )
Answers: 3
Mathematics, 21.06.2019 15:00
Find the balance at the end of 4 years if 1000 is deposited at the rate of
Answers: 2
Mathematics, 21.06.2019 17:00
Two planes leave an airport at the same time, one flying east, the other flying west. the eastbound plane travels 20 mph slower. they are 1600 mi apart after 2 hr. find the speed of each plane.
Answers: 1
Mathematics, 21.06.2019 18:30
The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125
Answers: 2
You know the right answer?
Questions
Mathematics, 24.02.2021 16:50
History, 24.02.2021 16:50
Mathematics, 24.02.2021 16:50
Mathematics, 24.02.2021 16:50
Mathematics, 24.02.2021 16:50
Mathematics, 24.02.2021 16:50
Biology, 24.02.2021 16:50
Mathematics, 24.02.2021 16:50
Mathematics, 24.02.2021 16:50
History, 24.02.2021 16:50
