Helppp At the local market, Peter bought 7 pears and 8 lemons and
spent $8.70. Charlie bought 3 pears and 6 lemons and
spent $5.40. How much did one pear and one lemon cost?

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180

26) -2(7x) = (-2 • 7) x a. associative property of addition b. associative property of multiplication c. commutative property of multiplication d. commutative property of addition