6xyz-4x^2+y^2-384?? i’m pretty sure
The slope of the line is 4/1 and the y-intercept is -1.
Answer:
127 bags.
Step-by-step explanation:
20 yd x 19 yd = 380 yd.
380 yd / 3 bags = 126.666666667
To round it, 127.
You add 1.7 and 3.1 and that will be the answer to r which is 2.6
