Step-by-step explanation:
You start by asking yourself or as I call it crossmultiply
if 20 min the bucket is 1/8 full what about 8/8 or a whole
<u>2</u><u>0</u><u>×</u><u>8</u><u>/</u><u>8</u><u>×</u><u>1</u><u>/</u><u>8</u>
=160 min or 2.6 hrs
Answer:
water bottle: 1.61$
flashlight: 3.20$
Step-by-step explanation:
Answer:
one solution and x=40
Step-by-step explanation:
8x-32=6x+48
2x=80
80÷2
x=40
Answer:
The equation in slope-intercept form of required line is: 
Step-by-step explanation:
We need to write equation in slope-intercept form to represent the line on the graph.
The general equation in slope-intercept form is: 
Where m is slope and b is y-intercept
Finding slope using formula: 
Looking at he graph we have
Putting values in formula and finding slope:
So, we get slope m = 2/3
Using slope m=2/3 and point (3,-4) we can find y-intercept
So, y-intercept b = -6
The equation of line having m=2/3 and b=-6 will be:
The equation in slope-intercept form of required line is:
Given that the size of the buttons are:
1/8 inch, 3/8 inch and 1/4 inch
To compare the lengths we first convert the fractions into decimals for easy comparison.
To convert fractions into decimals we divide the numerator by the denominator:
1/8=0.125
3/8=0.375
1/3=0.25
from the above decimals we can see that 0.125 is the smallest and hence we conclude that the smallest button is 1/8 inches. The largest button is 3/8 inches.
