Answer:
x=4
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
The sum of all of them will result in 180. 15x-45=180. x=15. P=55, Q=70 and R=55. It's an isosceles triangle
.56 x 94 = 52.64
You can't have .64 of a day so round up to 53 days
Answer:
c f(-1) = 1/4
Step-by-step explanation:
f(x) = x-1
-----------
x^2 -9
Let x=-1
f(-1) = -1-1
-----------
(-1)^2 -9
f(-1) = -2
-----------
1 -9
=-2/-8 = 1/4
Divide 138.16 by 3.14. This gives a diameter of 44 meters.
Hope this helped :)
