Could anyone help me with this please?

hopefully this helps??

coordinates 1,-7.. 2,-5. 3,-3. 4,-1. 5,1 and so on

Step-by-step explanation:

2n-9=x

(2•1)-9=-7

(2•2)-9= -5

(2•3) -9= -3

(2•4) -9= -1

(2•5) -9= 1

the probability that a bird is green (.30) is true

step-by-step explanation:

the final amount you will pay is $68.04.

the tip is determined by the pre-tax amount, so we calculate the tip based on the original bill, not after we've added sales tax.

to find the tip:

we can divide 54.00 by 100 to get 1% of 54. then we multiply that by 18.

54 / 100 = .54

.54 x 18 = 9.72

tip = 9.72$

to find the tax:

we can divide 54.00 by 100 to get 1% of 54. then we can multiply that by 8 to get 8%.

54 / 100 = .54

.54 x 8 = 4.32

tax= 4.32

now we can add the tip and tax to the bill to get our total.

54 + 9.72 + 4.32 = 68.04

total: $68.04

step-by-step explanation: