Answer:
There needs to be 174 Students in the 8th grade class.
Step-by-step explanation:
173(1/3) is 58
58+17=75
2x-6=2x-16+10
2x-2x=10+6-16
0=0
Answer:
D. g(x) = 2-x^2
Step-by-step explanation:
g(x) seems to be a vertical translation of f(x).
f(x) = 5-x^2
g(x) = 5-x^2-3 (subtract 3 as a translation down 3 units)
g(x) = 2-x^2
Answer:
Step-by-step explanation:
The equation is 3.95m + 8.95b = 47.95 where m is the amount of magazines bought and b is the amount of books bought. 47.95 is the total spent. We know that he bought 3 magazines, so we can switch m with 3. 3.95 multiplied by 3 is 11.85. The equation is now 11.85 + 8.95b = 47.65. Subtract 11.85 from both sides to get b by itself. 8.95b = 35.8. Divide both sides by 8.95 to get b by itself. b = 4
Hugh bought 4 books.
I hope this helped!