Evaluate the following expression using b=10: 100-8b

Jeff had $100. He gave $y to his son. The remainder was then shared equally between his 2 daughters. Express each daughter’s share in terms of y.

Simplify: 15b + 18c + 6c - 5 - 12b

Simplify: 6p + 12q -3q + 3p

Simplify: 2 + 6d -1 - d

Simplify: 90a + 120b + 300c - 180c + 30a

Lila has $10. She buys 8 postcards at $m each How much does Lila have left in terms of m?

Evaluate the expression using x=3: 3x + 15

Vivian bought 4 candles. She gave the cashier $15 and received $m change Express the cost of 1 lollipop in terms of m.

Lila buys 5 kg of apples at $n each kg and 6 kg of pears at $4 each kg a) How much does Lila have to pay in total in terms of n?

Simplify: 3x + 8 + 4x

Evaluate the following expression using m=40: (100-m)/6=