Th answer is b. 54 mm
9x6= 54
Answer:
collect like terms x=5-4=1
Answer: 11
Step-by-step explanation:
From the question,
a = first term= 2
3rd term = a + 2d = 4
2 + 2d = 4
2d = 4-2
2d = 2
Commons difference = d = 2/2 = 1
10th term = a + (n-1)d = a + (10-1)d = a + 9d
= 2 + 9(1)
= 2 + 9
= 11
The 10th term is 11
Answer: 0
Step-by-step explanation:
Simplifying
9x2 + 49x = 22 + -5x
Reorder the terms:
49x + 9x2 = 22 + -5x
Solving
49x + 9x2 = 22 + -5x
Solving for variable 'x'.
Reorder the terms:
-22 + 49x + 5x + 9x2 = 22 + -5x + -22 + 5x
Combine like terms: 49x + 5x = 54x
-22 + 54x + 9x2 = 22 + -5x + -22 + 5x
Reorder the terms:
-22 + 54x + 9x2 = 22 + -22 + -5x + 5x
Combine like terms: 22 + -22 = 0
-22 + 54x + 9x2 = 0 + -5x + 5x
-22 + 54x + 9x2 = -5x + 5x
Combine like terms: -5x + 5x = 0
-22 + 54x + 9x2 = 0
16.95 * .22 = $3.73 Calculate how much off you are getting
16.95 - 3.73 = 13.22 Calculate your total price before tax.
13.22 * .065 = 0.86 Calculate the tax
Now calculate the final price
13.22 + .86 =14.08 Final price