Answer:
Step-by-step explanation:
2/18
3/27
4/36
The given angles are known as alternate interior angles.
For line L and M to be parallel, the two given angles must be the same.
Set them to equal each other and solve for X.
7x - 7 = 4x +14
Add 7 to each side:
7x = 4x +21
Subtract 4x from each side"
3x = 21
Divide both sides by 3:
X = 21 / 3
X = 7
Answer:
there are 25 students in the class and 15 who wear glasses.
Answer:
(28 x 14) + (36 x 15)
Step-by-step explanation:
the x is multiplication
