Answer:
Velocity = 4.22 m/s
Step-by-step explanation:
Time = 1 second
Radius = 6.1 cm
Diameter = 12.2 cm = 0.122 m
<u><em>Displacement = Revolution × π × Diameter</em></u>
Displacement = 11 × 3.14 × 0.122
Displacement = 4.22 m
<u><em>Now, Linear velocity:</em></u>
Velocity = displacement / Time
Velocity = 4.22 / 1
Velocity = 4.22 m/s
113.10 feet, 16,286 square inches, 12.566 square yards, 10.507 square meters, 105,071 square centimeters
Answer:
9/4 pounds of walnut
Step-by-step explanation:
First we divide 11.25/3.75=3 so we would know how many 3/4 pounds are there. Then, we know there are 3-3/4 pounds of walnuts. Mulitply them, you will get 9/4
Answer:
-156
Step-by-step explanation:
Subtracting 6 from each side, we get
-x/6 = 26
Then multiplying by 6 from each side, we get
-x = 156
Then dividing by negative one from each side, we get
x = -156
Complete question is;
Jackson has to repaint some classroom bookcases. He has 2 gallons of paint. All the bookcases are the same size and each requires 2/5 gallon of paint. How many bookcases is he able to repaint with the amount of paint?
Answer:
5 books
Step-by-step explanation:
Jackson has 2 gallons of paint
Now, for us to find the number of bookcases the Jackson will be able to repaint if each bookcase requires 2/5 gallon, we will just divide 2 by 2/5
Thus;
Number of book cases Jackson will be able to repaint = 2 ÷ 2/5
Thus gives; 2 × 5/2 = 5 books