5+10=15
or 1+1+1+1+1+1+1+1+1+1+1+1+1+1+1
Answer:
3⋅f(−4)−3⋅g(−2)= -27 is g = -9/2 +2f
Graph the line using the slope and y-intercept, or two points.
Slope:
Answer:
0.4 pounds
Step-by-step explanation:
10 pounds / 25 square feet
to get the number of pounds per feet
10 / 25 = 0.4
so, your answer is 0.4 pounds per 1 square foot
The formula to find the measure of an interior angle is

, where

represents the number of sides in the polygon. In this problem,

would represent

.
Let's plug in the value for


Let's simplify that.

Now we know that the <span>measure of an interior angle of a regular three-sided polygon is 60</span>°.
Your answer would be B!Let me know if you have any questions regarding this problem!
Thanks!
-TetraFish