A + (-7) = -17
a + (-7) + 7 = -17 + 7
a = -10
Answer:
6%
Step-by-step explanation:
Interest = Principal x Rate x Time (in years)
30 = 500r
r = 3/50 or 6/100 which is 6%
Mean = when the data is continuous and symmetrical.
median = can determine a approximate average.
mode = to find the most common average or set of data.
hope this helps >:
Answer:
2.4
Step-by-step explanation:
132/55=2.4
MA=output force/input force.
2.5x + 4y < = 60
its just a matter of subbing in ur answer choices and see which one does not work.
2.5(18) + 4(6) < = 60
45 + 24 < = 60
69 < = 60...incorrect
so the one that does not work is : 18 bags of chips and 6 jars of salsa