You combine the numbers that have the same letter attached to them. Then you add or subtract the bumbers from each other to. After that you make the numbers and the numbers with letters into one equation
Ex: 13+5r+7r= 13+12r
Step-by-step explanation:
2w+w=3w If theres a letter by itself it means theres a 1.
74.02 centimeters are in 740.2.
The slope is 1 because it is parallel and y=x+b, so, 2=-3+b and b=5
y=x+5
Answer:
296 miles
Step-by-step explanation:
The total distance is the sum of the distance traveled so far and the distance left to go:
167 + 129 = 296
The total distance they must travel is 296 miles.
Answer:
8 square units
Step-by-step explanation:
x + 1 = 0
x = -1
x + 8 = 0
x = -8
Area = (-1) * (-8) = 8 square units
