Answer: c. 29.65 + 0.90r ≤ 41
Answer:
Step-by-step explanation:
Answer: Raise 1000 to the power of 4
1000000000000
Exterior angles for n sides = 360/n = 17.14, n = 360/17.14 = <span>21 sides</span>
The values of A are 2,2,4,5,5,6,7,7,8,10
There are 10 values which means that the Mean=Sum/10
=(2+2+4+5+5+6+7+7+8+10)/10
=56/10
=5.6
Answer:
7 - x meters
Step-by-step explanation:
This is a difference of squares. The formula for difference of squares is
a^2-b^2 = (a-b)(a+b)
So plug the numbers we know into this formula.
Area = lw
49 - x^2 = (a-b)(7+x)
49 - x^2 = (7-x)(7+x)
<u>The length is 7 - x meters.</u>
