Jim needs to fill his fish tank using the cylindrical bucket. 30 inches
diameter
10 inches
80 inches
Fish Tank
12 inches

step-by-step explanation:

how many centimeters did the level of the salsa go down by?

step-by-step explanation:

you can add the two numbers and divide the result by 2. or you can find the gap between the two numbers and add half of this to the smaller number.

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4