Answer: 7 times 4
Step-by-step explanation:
+ 19 on both sides, -19 becomes 0, 1 becomes 20 x=20
Yes. There is sixteen ounces in a pound. At thirty cents an ounce, you can buy a pound for $4.80. That also leaves $.20.
Answer:
8x - 5y - 13
Step-by-step explanation:
(6x - 3y - 12) - (2x +2y - 10)
(6x - 3y - 12) - 2x - 2y + 10
6x - 3y - 23 - 2x - 2y + 10
8x - 5y - 13
Yes because you only need a 90 degree to become a right
