Answer:
131.9468915
Step-by-step explanation:
Side length= 6*4*pi
Circles=2(9*pi)
Add them and you get that answer.
Answer:
6F
Step-by-step explanation:
Let x be the temperature at noon
dropping means we subtract
The temperature at 9 pm was -4. That goes on the right hand side of the equals
x-10 = -4
Add 10 to each side
x-10+10 = -4+10
x = 6
The temperature at noon was 6 F
If there are fractions, eliminate them using the right methods. Then gather x and y terms on one side, and the rest on the other side. Simplify.
Answer:
y=-8x-4
Step-by-step explanation: