![subject](/tpl/images/cats/mat.png)
Mathematics, 05.01.2021 19:10 Dallas3506
Right now Martha has $600 in her savings account. She wants to purchase a used car. She decides that each week she will put $20 into her account. Which inequality shows how many weeks (w) until she will have at least $2000 in her account?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
Marina baked cookies. she gave 3/4 of the cookies to the scout bake sale. she shared the remaining 6 cookies with her friends. how many cookies did marina bake?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
In a test for esp (extrasensory perception), a subject is told that cards only the experimenter can see contain either a star, a circle, a wave, or a square. as the experimenter looks at each of 20 cards in turn, the subject names the shape on the card. a subject who is just guessing has probability 0.25 of guessing correctly on each card. a. the count of correct guesses in 20 cards has a binomial distribution. what are n and p? b. what is the mean number of correct guesses in 20 cards for subjects who are just guessing? c. what is the probability of exactly 5 correct guesses in 20 cards if a subject is just guessing?
Answers: 1
You know the right answer?
Right now Martha has $600 in her savings account. She wants to purchase a used car. She decides that...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mir.png)
World Languages, 28.11.2020 14:00
![question](/tpl/images/cats/en.png)
English, 28.11.2020 14:00
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 28.11.2020 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 28.11.2020 14:00
![question](/tpl/images/cats/en.png)
English, 28.11.2020 14:00
![question](/tpl/images/cats/en.png)
English, 28.11.2020 14:00
![question](/tpl/images/cats/mir.png)
World Languages, 28.11.2020 14:00
![question](/tpl/images/cats/health.png)
Health, 28.11.2020 14:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 28.11.2020 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 28.11.2020 14:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 28.11.2020 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.11.2020 14:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 28.11.2020 14:00