A positive + A positive = A positive (1+2=3)
A negative + A negative = A negative (-1+(-2)=-3)
Adding a negative is like subtracting a positive (1 + (-2) = -1) this is equal to (1 - 2 = -1)
Adding a positive is like subtracting a negative (-1 + 2 = 1)
Answer:
66 feet
Step-by-step explanation:
there are 3feet in one yard, so 22 times 3 equals 66 feet
Answer:
1.0754 times 10^8
Step-by-step explanation:
The answer is y=-1/2x + 5/8
