Answer:
The quotient contains a terminating decimal and The quotient is a whole number less than 11.
Step-by-step explanation:
To answer this one, it's mandatory to remember that quotient, is the outcome of a ratio: a number (r) over another (s) (different than 0). In this case:
. So q is equal to =0.08823529411.
Analyzing the number: 0.08823529411
This is not a repeating decimal, but it is a terminating decimal for it has an end.
The quotient is also a whole number less than 11.
The Whole Set of numbers is made up of the following numbers W ={0,1,2,...} and 0 < 11. Therefore it is true.
Solve for h
V = lwh
Divide lw on both sides, and you get
V / (lw) = h
Answer: b
Answer:
258.07 miles apart
Step-by-step explanation:
After 3 hours, 1st train is 70 *3 =210 miles North. The 2nd train will be 50*3 =150 miles East.
The distance apart is sqrt(210^2 +150^2)
= SQRT(44100+22500)
= 258.07 miles apart
Answer:
40 ft
Step-by-step explanation:
Let x represent the length in feet of the fourth side. Then the sides perpendicular to the barn wall will have length 800/x, and the total cost of the fence will be ...
cost = $5 × (x + 2·800/x)
The derivative of cost with respect to x will be zero when the cost is a minimum:
d(cost)/dx = 5 -8000/x^2 = 0
5x^2 = 8000 . . . . . multiply by x^2, add 8000
x = √1600 = 40 . . . . feet . . . . . . divide by 5, take the square root
The length of the fourth side should be 40 feet.
Answer:
i think 5280÷28 is the correct answer
