Mathematics, 11.12.2019 08:31 hely7856
Triangle abc and triangle cde are similar right triangles. which proportion can be used to show that the slope of ac is equal to the slope of ce?
a)
3 β 5
β4 β 0
=
3 β 2
0 β 2
b)
3 β 5
β4 β 0
=
3 β 2
2 β 0
c)
5 β 3
β4 β 0
=
3 β 2
0 β 2
d)
5 β 3
β4 β 0
=
2 β 3
0 β 2
Answers: 1
Mathematics, 21.06.2019 13:00
1.) 2x + y = 3 2.) x - 2y = -1 if equation 1 is multiplied by 2 and then the equations are added, the result is a.3x = 2 b.3x = 5 c.5x = 5
Answers: 1
Mathematics, 21.06.2019 18:40
Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.
Answers: 3
Mathematics, 21.06.2019 19:40
If w = 6 units, x = 3 units, and y = 5 units, what is the surface area of the figure? 168 units2 240 units2 144 units2 96 units2
Answers: 1
Mathematics, 21.06.2019 22:20
Which of the following equations are equivalent to -2m - 5m - 8 = 3 + (-7) + m? -15m = -4m -7m - 8 = m - 4 -3m - 8 = 4 - m m - 4 = -7m - 8 -8 - 7m = -4 + m -8 - 3m = 4 - m
Answers: 1
Triangle abc and triangle cde are similar right triangles. which proportion can be used to show that...
Mathematics, 25.02.2021 17:20
Mathematics, 25.02.2021 17:20
Biology, 25.02.2021 17:20
Biology, 25.02.2021 17:20
Mathematics, 25.02.2021 17:20
Mathematics, 25.02.2021 17:20
Business, 25.02.2021 17:20
Mathematics, 25.02.2021 17:20
Mathematics, 25.02.2021 17:20
Mathematics, 25.02.2021 17:20
History, 25.02.2021 17:20
Social Studies, 25.02.2021 17:20
Health, 25.02.2021 17:20