Answer:
x = 20°
Step-by-step explanation:
The angle opposite to 3x + 20 is also 3x + 20 (opposite interior angles)
The angle opposite to 5x is also 5x (opposite interior angles)
Solve:
Set up the equation by adding all the angles. The sum of these angles should equal 360.
- (3x + 20) + (3x + 20) + (5x) + (5x) = 360
- 16x + 40 = 360
- 16x = 320
- x = 20
x = 20°
-Chetan K
Answer:
10/10 - 7/10 = 3/10
Step-by-step explanation:
Given:
Number of muffin made = 12
Number of muffin burned = 2
Number of muffin serve = 7 / 10
Find:
Equation for number of muffin remain
Computation:
Number of muffin remain = 12 / 2
Number of muffin remain = 10
Equation for number of muffin remain = Number of muffin remain - Number of muffin serve
10/10 - 7/10 = 3/10
I think that’s it f(x)=2x−12
So when a problem asks for distance per meter you know there has to be a fraction involved. So you would put 6 over the fraction 3/8. So simplest form would be to just simplify the fraction. To simplify, you would multiply 8 by the top and bottom which gives you 48/3 minutes per meter. Dividing this gives you the answer 16 minutes per meter. Hope that helps.
