In the figure, m< 1= (3x+12)°, m< 2= (3x+18)° and m< 3= (7x+10)°. what is m< 3?

Candy lives in the center of town. her friend darlene lives 28 miles to the east and her friend dana lives 21 miles north. approximately how far do dana and darline live apart ?

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76

Suppose a gym membership has an initial enrollment fee of $75 and then a fee of $29 a month. which equation models the cost, c, of the gym membership for m months?