The temperature at noon is -4f. if the temperature rises 10f in two hours, what is the temperature at 2: 00 pm?

If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (–4, 0) and (6, 0). the y-intercept of the first parabola is (0, –12). the y-intercept of the second parabola is (0, –24). what is the positive difference between the a values for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth

Kerion has a beaded necklace business. she can make 12 necklaces is 2 hours. how long will it take her to make 9 necklaces?