Mathematics, 08.02.2021 22:10 x0katie15
The equation a = StartFraction one-half EndFraction left-parenthesis b 1 plus b 1 right-parenthesis.(b1 + b2)h can be used to determine the area, a, of a trapezoid with height, h, and base lengths, b1 and b2. Which are equivalent equations? Check all that apply.
StartFraction 2 a Over h EndFraction minus b 2 equals b 1.β b2 = b1
StartFraction a Over 2 h EndFraction minus b 2 equals b 1. β b2 = b1
StartFraction 2 a minus b 2 Over h EndFraction equals b. = b1
StartFraction 2 a Over b 1 plus b 2 EndFraction equals h. = h
StartFraction a Over 2 left-parenthesis b 1 plus b 1 right-parenthesis EndFraction equals h.= h
Can anyone explain HOW they got the answers A and D??
Answers: 3
Mathematics, 21.06.2019 16:00
Find the greatest common factor of the polynomial: 10x^5+15x^4-25x^3 10x^5 x^3 5x^3 5
Answers: 2
Mathematics, 21.06.2019 17:20
Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached
Answers: 2
Mathematics, 21.06.2019 20:00
Need ! 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
Mathematics, 21.06.2019 20:30
Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?
Answers: 2
The equation a = StartFraction one-half EndFraction left-parenthesis b 1 plus b 1 right-parenthesis....
Mathematics, 11.12.2021 19:20
Spanish, 11.12.2021 19:20
English, 11.12.2021 19:20
Social Studies, 11.12.2021 19:20
History, 11.12.2021 19:20
French, 11.12.2021 19:20
Mathematics, 11.12.2021 19:20
Biology, 11.12.2021 19:30
Biology, 11.12.2021 19:30
Biology, 11.12.2021 19:30
History, 11.12.2021 19:30
Biology, 11.12.2021 19:30
English, 11.12.2021 19:30
Chemistry, 11.12.2021 19:30