Snowflake the snowman wants to buy his friends new scarves. If each scarf costs $4.27, how much will Snowflake spend if he buys 5?

Si la base de un triángulo isósceles mide 70 m y el ángulo opuesto a ésta mide 58°; entonces ¿cuánto mide la altura de dicho triángulo? a) 21.87 m. b) 40.01 m. c) 43.74 m. d) 63.14 m.

Rob filled 5 fewer plastic boxes with football cards than basketball cards. he filled 11 boxes with basketball cards.

Simplify the algebraic expression 8y-2(y+4)