<span>(5a</span>⁴<span>b</span>²<span>)</span>³<span>(-2b</span>⁴<span>) = (125a</span>¹²b⁶<span>)(-2b</span>⁴<span>) = -250a</span>¹²b¹⁰
Answer:1$ cards = 11 cards 3$ cards= 13
Step-by-step explanation:the first equation is -x-y=-24 and the second is x+3y=50. Solving them as a system will get 2y=26 to y=13 then plug in 13 to the y for -x-y=-24 to get 11. Mr jacobs is hard I know lol. Use elimination by subtraction and keep the first equation as x+y=24 and then flip to negative
Answer: number 1
Step-by-step explanation:
Answer:
Sam
Step-by-step explanation:
Sam: Longest ski trail >3x x = shortest ski trail
Eli: Longest ski train< 3x
Sam is correct because the longest ski trail has to be greater than the shortest and it can't be less than.
