En una alcancía hay $445 en monedas de $10 y $25. Si hay 25 monedas en total, entonces ¿cuántas monedas de $10 hay en la alcancía?

Evaluate the expression. (9 + 5)(3 + 2)0

Marion has a bicycle that she is planning to take for a ride. the rim of the rear wheel lies 41 cm from the center of the wheel. the tire itself has a thickness of 3 cm. in order for marion to ride her bicycle 96,712 cm approximately how many rotations will the rear wheel make?

Iknow the answer but the calculator doesn't seem to give the right one