3. George are 42 de lei. Primeşte de la tatăl său dublul sumei pe care o are, iar bunicul ii mai dă un sfert din suma obţinută de la tatăl său. Îi vor ajunge banii să cumpere un joc care costă
167 de lei?​

Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.

Suzanne began a trip with 18 1/2 gallons of gas in the gas tank of her car if she hughes 17 3/4 gallons on the trip how many gallons does she have left once she finish the trip

Use the elimination method to solve the systems of equations.choose the correct ordered pair. 7x+4y=39