Answer:
54°
Step-by-step explanation:
ABD = 144°
ABD + CBD = 180°......(i)
CBD + DBE = 90°........(ii)
From (i)
144° + CBD = 180°
CBD = 180° - 144°
= 36°
From (ii)
CBD + DBE = 90°
36° + DBE = 90°
DBE = 90 - 36
= 54°
Answer:
........................... :(
Answer:
None of the above
Explanation:
To find the type of lines they create, first find the slope of the equations.(Change form to y intercept)
4x-2y=-5
-2y=-4x-5
y=2x+(5/2)
Slope=2
-2x+3y=-3
3y=2x-3
y=(2/3)x-1
Slope=2/3
So, one has slope=2 and the other has slope=2/3. They’re not parallel because slopes are not the same. They’re not perpendicular because the slopes are not opposites. They’re not equal because their equations are not the same. So, none of the above.
Answer:
300x = 435, given x represents the amount of months.
So 435 divided by 300 is 1.45 months for that amount.
Step-by-step explanation:
Answer:
3x
Step-by-step explanation:
