Answer:
19+6x
Step-by-step explanation:
2×2+x+5x+15
4+6x+15
19+6x
Answer:
The answer is
Step-by-step explanation:
C. f(x) = 500(2)^x
2020
If f = {(-1, 0), (-2, 2), (-3, 4), (-4, 6), (-5, 8)}, what is the range?
raketka [301]
Answer:
{0, 2, 4, 6, 8 }
Step-by-step explanation:
the range is the y- coordinates of the ordered pairs , then
range { 0, 2, 4, 6, 8 }
Answer: $252
Explanation: First off, we want to do 450(0.7). The reason we do this is because the problem says she uses 30% of her money, meaning it goes down by 30%, not that the amount of money becomes 30% of what it originally was. 450(0.7) = 315. Next, we want to do 315(0.8) because it says she uses 20% of the REMAINDER. 315(0.8) = 252, and once you label it, it will become $252.