Answer:
11) 140/8 = 17.5
12) 38/3 = 12.667
13) 114/9 = 12.667
14) 7/2 = 3.5
15) 14/9 = 1.556
Step-by-step explanation:
To solve each problem you need to multiply the numerator by the whole number:
11) 7*20 = 140
12) 2*19 = 38
13) 6*19 = 114
14) 1*7 = 7
15) 7*2 = 14
Next, you put these numbers back into their corresponding numerators and divide:
11) 140/8 = 17.5 (You can simplify this fraction to 70/4 if needed)
12) 38/3 = 12.667 (This answer is rounded to the thousandths place)
13) 114/9 = 12.667 (This answer is rounded thousandsths place)
14) 7/2 = 3.5
15) 14/9 = 1.556 (This answer is rounded thousandths place)
**These are the improper fractions written as mixed ones** :
11) 17 1/2
12) 12 2/3
13) 12 2/3
14) 3 1/2
15) 1 5/9
I hope this helps!
In this case if x<100 George will be losing money. So he will only earn a profit when he sells more than 100 DVDs. Essentially (x-100) represents his break-even point.
What is the domain and the range of (1,-1), (2, -3), (0,5), (-1,3), (4,-5), (-1,5), (4,-4)} ?
padilas [110]
Answer:
Domain: {-1, 0, 1, 2, 4}
Range: {-5, -4, -3, -1, 3, 5}
Step-by-step explanation:
The domain is all the x values.
The range is all of the y values.
Answer:
23.8
Step-by-step explanation:
