Step-by-step explanation:
10 every 30 minutes means about one call every 3 minutes so in 6 minutes they should recieve 2 calls
Answer:
3(2a+4b+7)+6a = 12a+12b+21
Answer:
-1, -1
Step-by-step explanation:
when you turn it it will change the coordinates as well
Answer:
The value of x is 56.3 degrees
Step-by-step explanation:
we know that
In the right triangle of the figure
----> by TOA (opposite side divided by the adjacent side)
so
using a calculator