Karen says every equilateral triangle is acute is this true?

Suppose your school costs for this term were $4900 and financial aid covered 3/4 of that amount. how much did financial aid cover? and how much do you still have to pay?

For what value of (y) is 3^3/3^y =1/9

Ofin . (2,4) (2,1) a. y= 2 b. x= 2 c. x= -2 d. y= 2x