Answer:
Infinite solutions
Step-by-step explanation:
-(-x + 1) = x - 1
x - 1 = x - 1
Both are not equivlant to the top speed of the model plane because caculator op.
Answer: each cone costs $2.60 because $10.40 divided by 4 is $2.60
Step-by-step explanation:
Answer:
just look at the 10 years in the past then we produce more people then we lose so times it by 3
