Annabelle bought three rings that each cost $7. If she paid for the rings with $40, how much change should she receive? A. $21
B. $33
C. $29
D. $19
Show work.
TRYING TO PROVE MY 3RD GRADE SISTER WRONG. She swore it was 21.

Describe all the numbers that when rounded to the nearest thousand are 645,000

Suppose a ball is dropped fromca height of 6ft. it bounces back up but time it bounces, it reaches only 7/10 of its pervious height. what is the total of each height that the ball reaches after 5 bounces

Sara has been reading about different types of financial grants, including federal pell grants, academic competitiveness grants, smart grants, and teach grants. which statement about these grants is true? filling out a fafsa will not her apply for these grants. she will not have to pay back any funds she receives from these grants. these grants only go to students with less than a 3.0 gpa. she will have to pay back all the funds she receives from these grants.