How do i solve by factoring

Step-by-step explanation:

So first we will multiply 2 by 1 now we have to find the factors of 2 so it is just 2

a2 + 2a + a + 2 = 0

a ( a + 2) +1 ( a + 2) =0

(a + 2) and ( a + 1) are the factors

add the table and i will answer correctly

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: