Answer:
-1.732, 0, 2, 1.732 are all the zeros
Because this is to a power of four, I doubt you could factor it easily. Also, you can't use the rational toot theorem because the constant is 0.
Thus, just put it on a graphing calculator or graphing software like Desmos graphing calculator.
Answers: a = 49
b = 10
c = 105
Answer:
52.16
Step-by-step explanation:
So, Lets find out the discount first. Since the shoes are 30% off, that means the shoes are 70% of their original price, so lets multiply the original price of 69 by .7. 69*.7=48.3
Now to find the sales tax we need to multiply the price we got finding the sale by 1.08 since the sales tax is added on not removed from the price. 48.3*1.08=52.16
The prices after the sale and including tax is 52.16
Answer:
A. at least 5 sales
Step-by-step explanation:
if he is already making $20 dollars each day and he wants $50 on friday I first took 50-20 to find what he needs to make just in sales once I found out he needs $30 so then I divided 30 by 6 to find out exactly how many sales he needs to make.