You have to multiply the number of people times the number of cookies they are each supposed to get
So, 28 x 3 = 84 cookies
-6 you subtract and keep the sign of the greater number
Answer: Try x=3+2 root46 over 5
Or 3-2root46 over 5
Step-by-step explanation:
The two given angles are Supplementary angles and when added together need to equal 180 degrees.
2x +5 + x-5 = 180
Simplify ( Combine like terms):
3x = 180
Divide both sides by 3:
x = 180 / 3
x = 60
