Answer:
9
Step-by-step explanation:
3/8=x/24 (cross multiplication)
3*24=8x (we don't need to multiply 3 with 24 bc we will divide both sides by 8 so it will be easier to find the final value)
x=9
24 hours in a day
24 divided by 8 = 3
400 mg times 3 doses = 1200 mg a day
mg to ounce is times 3.5274 x 10^-5
1200 times 3.5274 x 10^-5 = 0.0423288 oz
I'm assuming that by "variable" it more means "non-linear".
<h3>In this case, the correct option would be B.</h3>
Graphs A, C, and D are all linear, straight lines. B, however, is a curved line, which means there is an exponent involved.
Y = X/2 is directly proportional
Y = 2/X is not directly proportional
Hope this helps! :)
Answer:
y-8=5(x-4)
Step-by-step explanation:
y-y1=m(x-x1)
m=(y2-y1)/(x2-x1)
m=(-2-8)/(2-4)
m=-10/-2
m=10/2
m=5
y-8=5(x-4)
