Answer:
The answer is c) 44 cm
Step-by-step explanation:
480= 20+b/2 x 15
480 x 2 = 20 + b x 15
960/15 = 20 + b
64 = 20+ b
64- 20 = b
44 = b
Hence the other parallel side is 44 cm
They are 4 and 6 because 4 is 2/3 of 6. Width=4 Length=6
I hope i was correct with using one step equations and was early to help you :)
1. 7
2. -3
3. 8
4. 54
5. 80
6. -6
7. -5
8. 40
9. -90
Y = -6x + 3
The slope is -6 because you move down 6 units and over 1, and -6/1 = -6. The y-intercept is 3 because the line touches the y-axis at (0,3).
5x - 2 > 7
x = 2, 3, 4, 5.
for x = 2, 5*2 - 2 = 8 > 7
for x = 3, 5*3 - 2 = 13 > 7
for x = 4, 5*4 - 2 = 18 > 7
