6 1/4 because 9 1/2 - 3 1/4= 6 1/4
You can also use the distance formula
| 3x - 1 | + 7 = 2
| 3x - 1 | = 2 - 7
| 3x - 1 | = -5.....no solution because an absolute value cannot equal a negative number.
| 2x + 1 | + 4 = 3
| 2x + 1 | = 3 - 4
|2x + 1 | = -1...same thing...no solution..cannot equal a neg. number
so Eq. 1 and Eq. 2 both have NO SOLUTIONS :)
Answer:
522
Step-by-step explanation:
For an n-sided polygon, with apothem a, and side s, the area is
A = ans/2
A = (12)(5)(17.4)/2
A = 522
Answer:
17 rolls
Step-by-step explanation:
4 x 45 = 180
265-180 = 85
85 ÷ 5 = 17
hope this helps ;)
In scientific notation, you must move the "invisible decimal point" until there is a one-digit number, sometimes followed by a decimal of more numbers. Then, how ever many digits you had to move it is the exponent to the number 10.
Example:
1200.
120.0
12.00
1.200
Since the decimal had to move 3 places, the scientific notation of this is:
1.2 • 10^3
In this question, the decimal must move 9 places left before resulting in 1.322.
So the answer, in scientific notation, is 1.322 • 10^9.
