Answer:
205
Step-by-step explanation:
225-20=205
Answer: It will take Victor 16 months.
Step-by-step explanation:
He is saving for a used care which coast $8000 and saving $500 per month and we can represent that by the equation 500x = 8000 where x is the number of months.
500x = 8000 solve for x by dividing both sides by 500
x = 16
1 hour is $12.50 2 hours is $25 3 hours is $37.50 and 4 hours is $50
3/10 * 9/9 = 27/90
5/9 * 10/10 = 50/90
77/90 which is about 3/4 mile!
Answer:
Below in bold.
Step-by-step explanation:
f(x) = -x^2 + 10x - 17
Convert to vertex form by:
f(x) = -(x^2 - 10x) - 17
= - [(x - 5)^2 - 25] - 17
= -(x - 5)^2 + 25 - 17
= -(x - 5)^2 + 8,
a. So axis of symmetry is x = 5.
b. Vertex is (5, 8) Max.
c. Domain is All real x.
d. Range is (-∞, 8].
