un techo inclinado de 3,5 m esta sostenido por dos paredes que miden 3,27m y 2,48m. calcular la amplitud del angulo que forma el techo con la pared mas alta​

Jordan has $5.37, which he is using to buy ingredients to make salsa. he is buying one red pepper for $1.29 and three pounds of tomatoes. if jordan has exactly the right amount of money he needs, what is the price per pound of the tomatoes? choose the correct equation to represent this real-world problem. solve the equation and verify the reasonableness of your answer. a pound of tomatoes costs .

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?

9/10 divide by -3/15 as a mixed number