Answer:
last one - 4/-2
Step-by-step explanation:
two minus(-) becomes a plus(+)
Answer:
zero
Step-by-step explanation:
they are parallel once graphed
Input value= number of hours babysat, output value= how much money you get.
Answer:
12/4
hope it helps!
Step-by-step explanation:
A multiplicative inverse is a reciprocal... A reciprocal is one of a pair of numbers that when multiplied with another number equals the number 1.
So the inverse of 4/12 is 12/4
Because 4/12*12/4= 1
For #1 the answers are
69 degrees
155 degrees
86 degrees
335 degrees
249 degrees
