this is the one that I did
Answer: 17 or -18
Step-by-step explanation:
x^2+x=306
x^2+x-306=0
(x-17)(x+18)=0
x-17=0
x=17
x+18=0
x=-18
..i think this is the right answer
Answer:
-1/6
Step-by-step explanation:
first, we multiply the two fractions in the parentheses to get 1/3.
now we add 1/3 and -1/2 together. doing this we get -1/6
The answer is -128
-16(6)² + 32(6) + 384 = 0
-16(4)² + 32(4) + 384 = 256
0 - 256/6 - 4 = -128
.75 pounds in each bag. If you add the total pounds of meat in the 2 packages, 4.5+2.25 you get 6.75. if you divide all 6.75 pounds equally into 9 bags, 6.75/9, you would get a total of .75 or 3/4 of a pound in each bag.
