(d) Hong bought 20 pounds of flour for $10.
How many dollars did he pay per pound of flour?

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

Solving algebraic equations 2m+3=11

40 points. given: two congruent angles ∠c and ∠r are supplementary. prove: ∠r and ∠c are both right angles. it doesn't have to be exactly 10 rows.statements reasons1. 1. 2. 2. 3. 3. 4. 4. 5. 5. 6. 6. 7. 7. 8. 8. 9. 9. 10. 10.