Peter, Dustin, and Henry weigh on a digital scale. Peter's weight is 103.5 pounds, and
Dustin's weight is 103.04 pounds. Henry's
weight is 103.065 pounds. Henry writes these
comparisons.
Henry's weight > Dustin's weight
Henry's weight < Peter's weight
Are Henry's comparisons correct?

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.

Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct