Sarah has a collection of nickels, dimes, and quarters worth $9.25. she has 10 more dimes than nickels and twice as many quarters as dimes. how many coins of each kind does she have?

Triangle inequality theorem state if each set of three numbers can be the lengths of the sides of a triangle. 1. 9, 8, 22. 2. 5,10,12. 3. 7,10,22. 4. 4,11,12. 5. 11,9,10. 6. 10,4,19. 7. 3,12,10. 8. 4,3,2. 9. 6,5,13. 10. 7,12,20. me .

Angela is buying a dress that is on sale for 20% off. if the original price of the dress is $40.00, how much money is angela saving on the dress? a. $0.80 b. $3.20 c. $32.00 d. $8.00

Hardest math question of all time can you solve the equation. check for extraneous solutions.9∣9-8x∣ = 2x+3