2. Jeremiah mows his yard every week. On the first week of the month, it took 136 minutes to mow his yard. On the second week of the month, it
took him 153 minutes. What is the percent of increase?
PLSS HRLP.

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.

How many zeros does the function f(x)=4x3-x2+1 have

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250