Answer:
a. -14pi/9
b.-108°
Step-by-step explanation:
you have to multiply by 180 over pi
Answer:
The length of the rectangle is 6 ft while the width is 3 ft.
Step-by-step explanation:
The formula for finding the area of a rectangle is
<em> </em><em> </em><em> </em><em> </em><em>area = width x </em><em>length</em><em> </em> and vice versa
lets substitute the numbers that we already know
18 = <em>w</em> x <em> </em><em> </em><em>2w</em>
We know from our times tables that 2 times 9 equals 18, and also that 3 times 6 equals 18.
6 is two times 3, so that works out!! Lets give it a try
18 = 3 x 3(2)
18 = 3 x 6
18 = 18 !!!
and we are done!
hope this helps you, any questions feel free to leave them in the comments! :)
2x+3=-7
-3=-7-3=-10
2x=-10
X=-5
Answer:
$55.2
Step-by-step explanation:
60*8=480
480/100=4.8
60-4.8=55.2
The sum is positive because the positive number was larger than the negative number.
Hope this helps!!!!:)