Answer:
0.8
Step-by-step explanation:
i believe it would be 56/7000 and you multiply your answer 0.008 by 100 so 0.8 had a mild reaction
Answer:

Step-by-step explanation:
Slope is equal to the change in y over the change in x.

The change in x is equal to the difference in x-coordinates, and the change in y is equal to the difference in y-coordinates .

Substitute in the values of x and y into the equation to find the slope.

Simplify.

<u>Hence</u><u>,</u><u> </u><u>the</u><u> </u><u>slope</u><u> </u><u>is</u><u> </u><u>3</u><u>/</u><u>4</u><u>.</u>
Answer:
no solution
Step-by-step explanation:
y = (1/3)x - 4
3y - x = -7
put the first equation into the second
3(1/3)x - (3)4 - x = -7
x - 12 - x = -7
-12 = -7 can never be true so this is no solution
Answer:
88
Step-by-step explanation:
69+23
180- that^