Mathematics, 03.06.2021 01:00 lolomgwtfnvm4
You and your friend go to a Carnival and encounter the following puzzle at one of the game tables. There are 27 red and blue marbles in the bag. The number of red marbles is 5 less than 3 times the number of blue marbles. You are given two minutes to figure the puzzle out, and if you win, you get a giant pink stuffed Panda.
A. Write a system of equations for the situation above, then solve the system.
B. How many red marbles are there?
C. How many blue marbles are there?
Answers: 1
Mathematics, 21.06.2019 12:30
Landon wallin is an auto mechanic who wishes to start his own business. he will need $4400 to purchase tools and equipment. landon decides to finance the purchase with a 48-month fixed installment loan with an apr of 5.5%. a) determine landon's finance charge. b) determine landon's monthly payment.
Answers: 1
Mathematics, 21.06.2019 19:00
15 points! write the slope-intercept form of the equation of the line through the given point with the given slope. use y-y = m(x-x) to solve. through (2,5) slope= undefined
Answers: 2
Mathematics, 21.06.2019 19:00
Quick! a survey of 57 customers was taken at a bookstore regarding the types of books purchased. the survey found that 33 customers purchased mysteries, 25 purchased science fiction, 18 purchased romance novels, 12 purchased mysteries and science fiction, 9 purchased mysteries and romance novels, 6 purchased science fiction and romance novels, and 2 purchased all three types of books. a) how many of the customers surveyed purchased only mysteries? b) how many purchased mysteries and science fiction, but not romance novels? c) how many purchased mysteries or science fiction? d) how many purchased mysteries or science fiction, but not romance novels? e) how many purchased exactly two types of books?
Answers: 3
You and your friend go to a Carnival and encounter the following puzzle at one of the game tables. T...
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