Answer:
12/4 i really hope this helps i took the test and got a 100
Step-by-step explanation:
True... both 3 and 4 are factors of 12 so it can be used as a common denominator.
1/3 × 4/4 = 4/12
1/4 × 3/3 = 3/12
Answer:
0
Step-by-step explanation:
h(x) = -2x - 4
h(-2) = -2*(-2) - 4
= 4 - 4 = 0