Mathematics, 04.05.2021 01:00, stressedstudent101
A biker traveled 20 miles in 4 hours. A unit rate to describe this would be 5 miles per hour. What is another unit rate in this situation?
1. 1/5 mile per hour
2. 1/5 hour per mile
3. 1 mile per hour
4. 5 hours per mile
Answers: 1
Mathematics, 21.06.2019 18:00, glocurlsprinces
The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg
Answers: 1
Mathematics, 21.06.2019 19:40, evarod
Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.
Answers: 3
Mathematics, 21.06.2019 23:00, camiserjai1832
Agroup of three friends order a combo meal which includes two slices of pizza and a drink each drink is priced at $2.50 the combined total of $31.50 how much is the cost of a slice of pizza
Answers: 2
Mathematics, 22.06.2019 00:30, challenggirl
20 ! brainliest ! add and simplify your answer.
Answers: 1
A biker traveled 20 miles in 4 hours. A unit rate to describe this would be 5 miles per hour. What i...
English, 30.06.2020 18:01
Mathematics, 30.06.2020 18:01
Business, 30.06.2020 18:01
History, 30.06.2020 18:01
Mathematics, 30.06.2020 18:01
Mathematics, 30.06.2020 18:01