500<span> ≥ 51x
(65-14 = 51 dollars a week)
500</span><span> ≥ 51x
/51
9.8 weeks -> round up you can't have .8 of a week... 10 weeks.
Amy must work at least 10 weeks to make 500 dollars </span>
Answer:
170 km/h
Step-by-step explanation:
Answer:
19+19+10+10= 58 is the answer
When you have an equation f(x)=ax^2 + bx + c the vertex is (-b/2a,f(-b/2a))
so just plug into the formula, (-12/-2,f(-12/-2)) and (6,32) is the vertex.
