Sara's mother takes her to her grandparents' house for dinner. She drives 60 minutes at a constant speed of 35 miles per hour. She reaches the highw 30 minutes at a constant speed of 60 miles per hour. How long did it take Sara's mother and how far did she drive? А It took her 65 minutes and she drove 90 miles.

B It took her 90 minutes and she drove 65 miles. 000

C It took her 90 minutes and she drove 95 miles.

D It took her 65 minutes and she drove 60 miles.

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression

A. what does the point (4, 122) represent? b. what is the unit rate? c. what is the cost of buying 10 tickets?

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.