So i'm pretty good at math, but i just fomt know how to do this. i mean i fo, but i don't understand what the question wants me to do. the question is for number 19, but twenty is the exact same problem but with different numbers, so feel free to answer that one too

Question 19: 6

Question 20: 100

Step-by-step explanation:

Question 19: If you multiply 1/3, 1/6, and 5 1/6 you end up with only whole numbers; no fractions.

Question 20: This is easy, just move the decimal point over two digits by multiplying by 100.

4

step-by-step explanation:

step-by-step explanation:

i think something is missing in your question because y-1=(x-12) would not pass through the point (-4,-3). because if you replace x by -4 your are supposed to find y=-3 which is not the case her. if you replace x by -4 you find =-15.

i assume the right equation is y-1=1/4*(x-12) because this one is passing through both your points (if you are interested to know how i found that out i can tell you).

in this equation if i replace x by -4 i find y=-3 and if i replace x by 12, i find y=1 so the line representing this equation is passing through those 2 points.

then the standard form of the equation is finding an expression of y in function of x

y-1=1/4*(x-12)

y=x/4-3+1

y=x/4-2

hope that .

do you confirm there was a mistake in the question?