Answer:
1.92
Step-by-step explanation:
Divide 12 by 23. Round 1.91666... to 1.92
B: -16
Plug the variables in accordingly. 3(-2)(4)+2(4)
-6(4)+8
-24+8
-16
2:8
The ratio is already in lowest terms so we found an equivalent ratio by multiplying both terms by 2.