Algebra
Equation:____________________________ Answer:________ 3). (3 points) Karen has $25 more than Lacey. Megan has $10 more than Lacey. Together Karenand Megan have $65. How much does Lacey have? Equation:____________________________ Answer:________ 4). (3 points) Jeremy has 2 more nickels than dimes, and twice as many pennies as dimes. He has 26 coins in all. How many dimes does he have? Equation:____________________________ Answer:________ 5). (3 points) Michael is twice as old as Lara. Sarah is 4 years older than Lara. Together Michael, Lara, and Sarah's ages add up to 44. How old is Lara? Equation:____________________________ Answer:________ |