Answer:
-15 < x < -5
Step-by-step explanation:
-3 < x/5 < -1
Multiply all sides by 5
-3*5 < x/5 *5 < -1*5
-15 < x < -5
I think is c I'm sorry if is wrong
f(x) = ((x^2) / 3) + x, for f(6)
f(6) = ((6^2) / 3) + 6
Square 6
f(6) = (36 / 3) + 6
Divide 36 by 3
f(6) = 12 + 6
Combine like terms
f(6) = 18
Answer:
x = 29.7 degrees
Step-by-step explanation:
all triangles interior angles add up to 180 degrees
180 - x - 132.2 - 18.1 = 29.7 degrees
D. 48/72 SHOULD BE THE ANSWER
