What is the equation of a circle with a radius of 7 and centered at point (3, -4)?

∠1 and ∠2 are complementary. ∠1=x°∠2=(3x+30)° select from the drop down menu to correctly answer the question. what is the value of x? . a.15 b.25 c.30 d.40 e.55

Evaluate the expression for the given value of the variable. 5×(h+3) for h=7

The length of a rectangular piece of land is 92 yards more than three times its width. the perimeter is 760 yards. find its dimensions.