Answer:
1128
Step-by-step explanation:
hello :
this aritmetic seq when the first term is A1 =-16
the common diference is d= 10-(-3)=(-3)-(-16)=13
the nth term is : An =A1+(n-1)d =-16+13(n-1) =13n-29
the 89th term when : n=89 A89 = 13(89)-29 = 1128
Answer:
Step-by-step explanation:
We know that the dotted graph is the upsidedown of the black graph, f(x) so the dotted graph must be the negative of f(x)
Let's say y is the dotted graph
And it seems that the dotted graph is 4 units to the left of the black graph. so
350/1000
=0.350
-------------------------------
1/1000 is 0.001
Therefore, 350*(1/1000)=350*(0.001)=0.350
You would need to know how much the arcade game cost and how much the Ferris wheel cost then let x represent the amount of times she played the arcade game and let y represent how many times she rode the ferris wheel.
once given the x and y you could figure out how much money she spent all together.