Answer:
300 dollars
Step-by-step explanation:
250 x 0.2= 50
250 + 50=300
1728
x405
-------
8640
0000
6912
--------
699,840
X=5. y=35.
To solve, substitute the 7x into the equation for y. Solve. You get x=5. Then put that into your first equation. Solve. You get y=35. Hope that helps!!
Answer:

Step-by-step explanation:





Answer:
406 pieces. If you multiply 58 times 7 you get 406. 406 divided by 58 is 7.