Since 7 is greater than 5, you input it into the last equation.
2•(7) -7
14-7
7
The answer is 7!
I think you could times 4 and 5 to get 20
It’s $138.89 including sales tax
Answer:
∠2 = 51°
Step-by-step explanation:
The sum of supplementary angles = 180°
Equate the sum of the angles to 180 and solve for a
11a + 19 + 6a - 9 = 180
17a + 10 = 180 ( subtract 10 from both sides )
17a = 170 ( divide both sides by 17 )
a = 10
Hence
∠2 = (6 × 10) - 9 = 60 - 9 = 51°
(5.6)(1.8) the answer is 10.08
