-20
An integer is any whole number, negative or positive, and since Kwan lost 20 dollars, the answer is -20.
The answer would be 314.16 square cm
Hope this helps! :)
Answer:
269
Step-by-step explanation:
Plug in 3 for every "x". We get (3^5)+(2(3^2))+(5(3))-7 which equals 269.
Answer:
its probly 50 i might be wrong tho.
Step-by-step explanation: