subject
Mathematics, 21.05.2021 20:10 jaici68

If 3n+5=23 what is the value of 2n-3

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 20:30
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.
Answers: 3
question
Mathematics, 22.06.2019 00:00
Which statement explains the relationship between corresponding terms in the table?
Answers: 1
question
Mathematics, 22.06.2019 00:30
Tim has obtained a 3/27 balloon mortgage. after the initial period, he decided to refinance the balloon payment with a new 30-year mortgage. how many years will he be paying for his mortgage in total?
Answers: 2
question
Mathematics, 22.06.2019 04:10
Walgreens sells both kleenex and nyquil. in a random sample of 5000 purchases, it was found that 1200 contained kleenex and 540 contained nyquil. these are not independent because sick people are more likely to buy both and healthy people more likely to buy neither. in looking into that, it was found that 360 purchases contained both. a. make a two-way table to display this information. fill in the table with the missing entries, and be sure your table has row and column totals. b. if we randomly select a purchase that contained kleenex, what is the probability it also contained nyquil? c. what percent of all purchases didn’t contain either product?
Answers: 1
You know the right answer?
If 3n+5=23 what is the value of 2n-3...
Questions
question
Mathematics, 25.03.2021 07:10
question
Mathematics, 25.03.2021 07:10
question
Mathematics, 25.03.2021 07:10
question
Mathematics, 25.03.2021 07:10
Questions on the website: 13722367