Answer:
Step-by-step explanation:
∠ABC = ∠BCD { AB // CD; BC TRAVERSAL, alternate angles are equal}
∠ABC = 20
∠BCA = ∠BAC {angles opposite to equal sides are equal}
∠BCA = ∠BAC = x
x + x + 20 = 180
2x = 180 - 20
2x = 160
x = 160/2
x = 80
1 gallon (it’s stayed in the question)
Answer:
x=14
Step-by-step explanation:
there is a picture to help you foe the explanation
Answer:
0-1 = -1
Step-by-step explanation:
if m equals 0 the answer is -1
Answer:
27) 14x
28) n/9
29) A number, z, divided by 11
30) The sum of a number, z, and 11
