6 more
What was the start and end weight
Did they start at the same time maybe
If y varies directly with x, means that they can be modeled by a linear equation, lets choose a line with 0 y intercept, that is:
y = mx + b
y = mx
where m is the slope of the line, now we plug in the data we have:
y = mx
20/3 = m(30)
solving for m:
m = (20/3)(1/30)
m = 20/90
m = 2/9
so the line equation, or function modeling the y and x relationship is:
y = (2/9)x
Answer:
he had 1/4 of the pie; there's 3/8 left over. That's also 37.5% of the pie left over. Not sure what you're trying to get.
Step-by-step explanation:
1/4 is also 2/8
Step-by-step explanation:
When (x - 2) = 0, x = 2.
=> F(2) = -4(2)² + 14(2) - 23 = -11.
By Remainder Theorem,
The remainder of F(x) divided by (x - 2) is -11.
what does this have to do with math?