Please help me please will give brainliest
please show your work
...
Mathematics, 26.01.2021 05:50 Emorej22
Please help me please will give brainliest
please show your work
Answers: 2
Mathematics, 21.06.2019 16:00
The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?
Answers: 1
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
Mathematics, 21.06.2019 23:30
Ateam of runners is needed to run a 1 2 -mile relay race. if each runner must run 1 4 mile, how many runners will be needed?
Answers: 3
Mathematics, 22.06.2019 00:30
When you flip a biased coin the probability of getting a tail is 0.6. how many times would you expect to get tails if you flip the coin 320 times?
Answers: 1
Mathematics, 24.09.2021 18:00
Mathematics, 24.09.2021 18:00
Engineering, 24.09.2021 18:00
Mathematics, 24.09.2021 18:00
Computers and Technology, 24.09.2021 18:00
Mathematics, 24.09.2021 18:00
Mathematics, 24.09.2021 18:00
English, 24.09.2021 18:00
English, 24.09.2021 18:00
Physics, 24.09.2021 18:00
Mathematics, 24.09.2021 18:00
English, 24.09.2021 18:00