Answer:
Step-by-step explanation:
Y=3x-4
Slope of this line = 3
Slope of the line parallel to this line = 3 {slope of parallel lines are equal}
Slope of the line perpendicular to this line = -1/3 {product of the slope of perpendicular lines= -1}
Answer:
253
Step-by-step explanation:
Answer: 90 feet
Step-by-step explanation: 1y : 3f = 30y : 90f
You didn't include the options, so whichever one looks like x=(12.53+11.86)3.19 or something similar. You need to add the amount of gallons he bought, then multiply them by the cost per gallon, which will most likely be set equal to a variable.
Answer:
1,497,380,416
Step-by-step explanation:
4,837 * 8 = 38696
38696 + 389696=1497380416