Answer:
x = 27
Step-by-step explanation:
The little square at the bottom of the figure means that that angle is a <u>right angle</u>, or 90°. Knowing that it's a 90° angle and that one section of the adjacent angle is 63°, we just calculate 90-63 to get 27, the value of x.
C) six square root of five minus four square root of fifteen
Hope this helps!
It's bottom left
It says let C represent the cost of a one-year membership.
C is 80 in order to represent the day you must divide it by 10.
which gives one box for day and 10 boxes for year
0.07 or 7%
I = Prt
630 = (1000)(9)r
630 = 9000r
r = 0.07
