A. 6 × 2
B. 6 × 6
C. 6 + 6
D. 2 × 2 × 2 × 2 × 2 × 2
0.25
0.25
0.25
Which is the expected value of the random variable with the given probability distribution?
a. 0
C. 1.5
b. 1
Answer: C. 1.5
Step-by-step explanation:
Answer:he will use 45 minutes to burn 540 calories . he spend a total of 50 minutes ie including 5 minutes of rest.
Step-by-step explanation: 1 minute burns 12 calories
Therefore 540÷12 = 45 minutes plus 5 minutes of rest = 50 minutes.
Answer:
Area of a rectangle(A) is multiply the length by its width.
i.e where l is the length and w is the width of the rectangle respectively
As per the given statement:
The area of the rug is 36 1/4 square feet the rug is 8 3/4.
⇒ square feet.
and
width of a rug(w) = feet.
By definition of area;
Substitute the given values we get;
Divide both sides by 8.75 we get;
l=4.14285714 feet
Therefore, the length of the rug is, 4.14285714 feet
Answer:
20
Step-by-step explanation:
Perimeter is each side added together so 4+4+6+6=20
The perimeter of the carpet is
4+4+6+6=20