Answer this question three- eighths of the 7th grade students were taking advanced math at the beginning of the year but 7 dropped out by the end of the year if there are 140 students taking advanced math at the end of the year how many total 7th grade students are there?

If lmn=xyz, which congruences are true by cpctc? check all that apply

Scott harris can invest $7,000 in a 1-year cd that earns interest at an annual rate of 4 percent compounded monthly. the amount per $1.00 is 1.040742. he can also invest $7,000 in a 1-year cd at annual rate of 4 percent compounded quarterly. the amount per $1.00 is 1.040604. what is the difference in the amount of interest earned for each investment? a) $0.96 b) $0.81 c) $0.87 d) $0.88

Ateacher noticed 5/8 of the students were wearing either blue shorts or white shorts. write two different ways this could be done.