Answer:
111
Step-by-step explanation:
The sum for a 7-sided interior polygon is 900
126+158+120+125+121+139=789
900-789=111
To add or subtract with powers, both the variables and the exponents of the variables must be the same. You perform the required operations on the coefficients, leaving the variable and exponent as they are.
Answer:
C
OHHH IKIK I think the answer is C
am i right or nah?
I think I got it right
I hope I did
Answer:
Option A (48 yards).
Step-by-step explanation:
The perimeter of any shape other than the ellipse is given by:
Perimeter = Sum of all sides.
Since there are two pairs of lines and both lines in the pair are congruent in each other in a rectangle, the formula can be updated as:
Perimeter of a rectangle = 2L + 2W; where L is the length and W is the width.
The perimeter of the fence around the rectangular pool is 108 feet and the width of the pool is 6 feet. The length can be calculated by plugging in the values in the above equation:
108 = 2L + 2(6).
2L = 108 - 12.
L = 96/2.
L = 48 feet.
So Option A is the correct answer!!!