Area of a rectangle can be found with the formula:
Area = length × width
If Sarah knows the length, she should know the width in order to find out the area of the rectangle.
Answer: width
y=3x
Step-by-step explanation:
Lines that are parallel have the same slope. So we are looking for an equation with the same slope of 3x.
Since we have this information, we can plug in the numbers & solve
y=mx+b
9=3(3)+b
9=9+b
0=b
so the equation would be y=3x
Answer:
4/5
Step-by-step explanation:
Sin = Opposite / Hypotenuse
Note that hypotenuse = longest side
We want to find sinФ
The opposite side length of angle "Ф" has a length of 8 and the longest side or hypotenuse has a length of 10
So sinФ would equal 8/10 which can be simplified to 4/5
Answer:
18
Step-by-step explanation:
4.5 liters / .25 liters/pcup = 18 pcups
