Answer:40 pages in 8 hours
Step-by-step explanation:
5 times 8 is 40 3 times five is 15
Answer:
(The solution is (4, -11).
Step-by-stp explanation:
Let f(x) = g(x) = y:
y = 3x − 23
y = -4.5x + 7 Subtract the second equation from the first to eliminate y:
0 = 7.5x - 30
7.5x = 30
x = 4
Plug this into the first equation:
y = 3(4) - 23
y = -11.
area of a triangle is 1/2 x base x height
base = 19
height = 3
19 *3 = 57
1/2 x 57 = 28.5 square ft.
If you rounded it it would be 4.6
Answer:
3n - 5
Step-by-step explanation:
f(n) = 3n - 5. Works for all of them
