Answer:
x = 5
Step-by-step explanation:
9/15 = 3/x
x = 5
You can say it in word form or expanded form
Answer:
a=50
Step-by-step explanation:
a + 2a + 30 = 180
3a + 30 = 180
(-150 from both sides)
3a = 150
(Divide by 3 from both sides)
a = 50
Answer:
Using the Law of Diminishing Marginal Utility, Jane would not be better off buying one more fry, since the marginal utility she obtains from the fries are lower when compared to the chicken sandwich; therefore, she would be better off ordering another chicken sandwich
8 + 13 + 14 + 7 = 42
Chinese = 8/42
Simplified = 4/21
