Hey there! I'm happy to help!
Hey there! I'm happy to help!
First, let's find the area of the circle of the first cylinder. To do this, we square the radius and multiply by 3.14.
3²=9
9×3.14=28.26
Now we multiply by our height of 49 cm to see how much water there is.
28.26×49=1384.74
Now, let's find the area of the circle of the 7 cm cylinder.
7²=49
49×3.14=153.86
Now, we will take our liquid amount (volume) and divide by this circle amount (base) to find the number of centimeters of height of the water column.
1384.74÷153.86=9
So, the height of our water column will be 9 cm.
Have a wonderful day and keep on learning! :D
I am assuming it wants it “y=mx+b” form, you would start with the formula “y-y1=m(x-x1)”
You get: y-17=-4/3(x-(-9))
Simplify: y-17=-4/3(x+9)
Distribute: y-17=-4x/3-(36/3)
Simplify Fraction: y-17=-4x/3-12
Add “17”: y=-4x/3 +5
Answer: They are neutral so they remain equal.
Step-by-step explanation: Can I have brainliest?
Answer:
X=10
Step-by-step explanation:
180-116=64
4x+7x+6+64=180
11x+70=180
11x=110
x=10
Answer:
The answer to your question is: 4 7/12 hours
Step-by-step explanation:
Data
1 5/6 mowing the lawn
3/4 trimming the hedge
2 2/3 weeding the garden
Process
Convert mixed fractions to improper fractions
1 5/6 = (6 + 5 ) / 6 = 11 / 6
2 2/3 = (6 + 2) / 3 = 8 / 3
Sum the fractions
11/6 + 8/3 + 3/4 = ( 22 + 24 + 9) / 12
= 55 / 12
= 4 7/12 hours