Mathematics, 20.01.2021 02:20, Krazyyykiddd
Choose the student who combined like terms correctly to write an equivalent expression.
5 + c + c + c – 4
5 + c + c + c minus 4 = 9 c
5 + c + c + c minus 4 = 3 c minus 1
5 + c + c + c minus 4 = 4 c
5 + c + c + c minus 4 = c + 1
Answers: 2
Mathematics, 21.06.2019 19:00, SakChan8367
Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180
Answers: 1
Mathematics, 22.06.2019 04:20, Derrick253
1. suppose that scores on a knowledge test are normally distributed with a mean of 71 and a standard deviation of 6. a. label the curve: show the mean and the value at each standard deviation: b. if angelica scored a 76 on the test, what is her z-score? (draw her score on the curve above and label) c. what percent of students did angelica score higher than? how can you tell? d. if 185 students took the test, how many students scored higher than angelica?
Answers: 3
Mathematics, 22.06.2019 06:30, dbanks701
An animal shelter spends $4.00 per day to care for each bird and $6.50 per day to care for each cat. olivia noticed that the shelter spent $212.00 caring for birds and cats on thursday. olivia found a record showing that there were a total of 38 birds and cats on thursday. how many birds were at the shelter on thursday?
Answers: 1
Choose the student who combined like terms correctly to write an equivalent expression.
5 + c + c +...
Mathematics, 26.06.2020 15:01
Mathematics, 26.06.2020 15:01