Mathematics, 29.08.2019 07:30 Heartlesskiidkii
Thomas has $6.35 in dimes and quarters. the number of dimes is three more than three times the number of quarters. if q represents the number of quarters, then which of the following expressions represents the number of dimes that thomas has?
3d + 3 3q + 3 6.35 - q 10(3q + 3)
Answers: 1
Mathematics, 21.06.2019 15:00, vnzgirl
1. there are 25 students who started computer programming in elementary school and 25 students who started computer programming in middle school. the first group had a mean final project grade of 95% and the second group had a mean final project grade of 92%. the line plot shows the differences after 10 rerandomizations. determine whether the difference in the means of the two groups is significant based on the line plot. explain your answer.
Answers: 1
Mathematics, 21.06.2019 16:00, ericavasquez824
The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.
Answers: 2
Mathematics, 21.06.2019 17:30, msdmdsm1186
Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?
Answers: 3
Thomas has $6.35 in dimes and quarters. the number of dimes is three more than three times the numbe...
Mathematics, 26.11.2020 23:50
English, 26.11.2020 23:50
Social Studies, 26.11.2020 23:50
History, 26.11.2020 23:50
Mathematics, 26.11.2020 23:50