300 is the original amount and 0.5 is the rate (a percent) which is deacying because it is less than 1
Answer:
7
Step-by-step explanation:
Multiplying fractions: multiply numerators and multiply denominators
1. 3/4 X -6/7 = -18/28 = -9/14
2. -2/7 X -3/7 = 6/49
3. 4 because 72/9 is 8. -72/-9 is 8. Two negatives makes a positive when multiplying and dividing.
Answer: Infinite solutions. It is the same line
Step-by-step explanation:
