Answer:
x = 18
Step-by-step explanation:
Vertically opposite angles are equal.
x + x + x + 90 = 144
3x + 90 = 144
Subtract 90 from both sides
3x = 144 - 90
3x = 54
Divide both sides by 3
x = 54/3
x = 18
Answer:
the ratio is 3 cups of flour to 1 cup of sugar or a 3:1 ratio
Step-by-step explanation:
60. 1 minute is 1 and 60 is 60. Therefor an hour is 60 times more than 1.
Answer in the document below.
Answer:
x less than or equal to 86
Step-by-step explanation:
this is because x represents the number of people since the bus cant hold anymore than 86 you can only have 86 or less people on the bus
