Question 3
2 pts
Dan's scores on his first four History tests were 80, 85, 88 and 95.
T...
Mathematics, 26.01.2021 06:50, lin550
Question 3
2 pts
Dan's scores on his first four History tests were 80, 85, 88 and 95.
To get an A in the class, he needs to have an average of 90 or better.
What score must he make on the fifth test to get an A?
Question 4
2 pts
Answers: 2
Mathematics, 21.06.2019 13:00, makmcduffie2924
Can someone me my sister? she is in third grade. 50 points and brainlist! ones that are not answered. plz and thx!
Answers: 1
Mathematics, 21.06.2019 18:00, xojade
Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.
Answers: 1
Health, 05.12.2020 09:20
Mathematics, 05.12.2020 09:20
Biology, 05.12.2020 09:20
English, 05.12.2020 09:30
Chemistry, 05.12.2020 09:30