Responda:

Marcelo tem certa quantia em reais, depositada na caderneta poupança. Se o dobro dessa quantia mais R$ 180,00 é igual a R$ 2.600,00, quantos reais Marcelo tem depositado na caderneta poupança?

If the class was going to get a class pet and 5 picked fish and 7 pick bird and 8 picked rabbits have many students were in the

George is putting trim around his rectangular deck, including the gate. he will need 44 feet of trim to do the entire deck. if the deck is 13 feet long, how wide is the deck?

Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?