![subject](/tpl/images/cats/mat.png)
Mathematics, 02.10.2019 03:30 navygoat5871
The formula for the area of a trapezoid is a=1/2h (b1+b2). which equations are equivalent to the formula? h=2a/b1+b2, b1=2a/5-b2, b2=2a/b1-h, b2=2a/h-b1, or b1=2a/b2-h?
![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)
Mathematics, 21.06.2019 16:50
Line l passes through points (0,4) and (3,6) what is the slope of a line that is parallel to line l -2/3 -3/2 2/3 3/2
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:50
The random variable x represents the number of phone calls an author receives in a day, and it has a poisson distribution with a mean of 8.7 calls. what are the possible values of x
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
The probability that you roll a two on a six-sided die is 1 6 16 . if you roll the die 60 times, how many twos can you expect to roll
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
Someone answer asap for ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
Answers: 1
You know the right answer?
The formula for the area of a trapezoid is a=1/2h (b1+b2). which equations are equivalent to the for...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2020 12:31
![question](/tpl/images/cats/himiya.png)
Chemistry, 28.01.2020 12:31
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2020 12:31
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/es.png)
Spanish, 28.01.2020 12:31
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2020 12:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2020 12:31
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2020 12:31
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 28.01.2020 12:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2020 12:31
![question](/tpl/images/cats/health.png)
Health, 28.01.2020 12:31