Answer:
u= 144
Step-by-step explanation:
the local maximum is at x = -2.2 and has a value of 72.576
I cant tell if this is french or spanish but please translate so we can try to help you
Answer:
x = 4
Step-by-step explanation:
We assume that the given expessions represent the measures of the alternate interior angles, so are equal.
... (4x + 12)° = 7x°
... 12 = 3x . . . . . . . divide by degrees, subtract 4x
... 4 = x . . . . . . . . . divide by 3
_____
Then the angles are 7x° = 28° = (4x+12)°.
Answer: x - 1 represents all the weeks of camp, but not including the first week (since it is a different cost)
