Answer:
x=55
Step-by-step explanation:
The exterior angles of a polygon add to 360.
x+x+x+x+x+x+30 = 360
Combine like terms
6x+30 = 360
Subtract 30 from each side
6x+30-30 = 360-30
6x = 330
Divide by 6
6x/6 =330/6
x =55
You would weigh about 5.02 pounds on earth
To find how many gallons in 12 min,
36 ?
---- = -----
12 1
Cross multiply
36x1=36
12x?=36
36/12=3
The unit rate is 3 gallons in 1 minute.
I hope I helped!
The answer is 22063 bill?????.
Ans is 8 and -1
8 + (-1) = 7
and
8 * (-1) = -8
