Benjamin buys remanufactured ink cartridges for his printer. He shops at an online office supply store that had the following monetary incentive. The normal shipping fee is $5.35. How much will Benjamin save from the regular price if he buys 4 ink cartridges? Round to the nearest cent.

Which graph corresponds to the function f(x) = x2 + 4x – 1?

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered