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3 years ago

12yd/min_______ ft/s

1 answer:

4 0

1 yard = 3 feet, so:

12 yards / minute = 12 * 3 feet / minute = 36 feet per minute

To get the result in seconds, we need to divide 36 by 60 (because that's how many seconds are in a minute of course):

36 / 60 = 36 * 1/60 = 6 * 1/10 = 3/5 = 0,6

So:

12 yd/min = 0,6 ft/s

You might be interested in

Select all the common denominators for

Vitek1552 [10]

Answer:

B, E

Step-by-step explanation:

There are a few ways to check for common denominator.

Here is one method

Take the 4 and 10 and see if both numbers will go into the numbers evenly. If they do, it is a common denominator

Will 4 and 10 divide evenly into 10 ?

4 will not go into 10 evenly

10 is not a common denominator.

Will 4 and 10 divide evenly into 20?

4 will go into 20 evenly. 20 /4 = 5

10 will go into 20 evenly 20 / 10 = 2

So 20 is a common denominator

Will 4 and 10 divide evenly into 24?

4 will go into 24 evenly 24 / 4 = 6

10 will not go into 24 evenly

24 is not a common denominator

Will 4 and 10 divide evenly into 32?

4 will go into 32 evenly 32 / 4 = 8

10 will not go into 32 evenly

32 is not a common denominator

Will 4 and 10 divide evenly into 40?

4 will go into 40 evenly 40/4 = 10

10 will go into 40 evenly 40 / 10 = 4

40 is a common denominator

3 0

3 years ago

Kaya's family spends \$ 105$105 to rent a boat for 77 days. The total cost, cc, of the boat rental is proportional to the number

Anastaziya [24]

$c = 15d$

Step-by-step explanation:

find the value of the constant of proportionality k

$k = \frac{v}{d}$

c =total cost

d =days

8 0

2 years ago

what is the slope-intercept form of this equation? 8x 6y=12 a) y=-4/3x 2 b)y=-4/3x 6 c)y=4/3x 6 d)y=2/3x 2

Lera25 [3.4K]

8x + 6y = 12

6y = -8x + 12

y = -8x/6 + 12/6

y = -4x/3 + 2 option B

7 0

3 years ago

Show that 3x^2 -2x + 1 is always greater than 0. ( This is an Additional Math Question )

Leviafan [203]

Answer:

3x^2 -2x + 1 =3(x^2-2/3x+1/3)=3(x-1/3)^2+2/9*3= 3(x-1/3)^2+2/3

(x-1/3)^2 is greater or equal to zero

3(x-1/3)^2 is greater or equal to zero

and 2/3 is greater than zero

So there sum is greater than zero

Proved

Step-by-step explanation:

3x^2 -2x + 1 =3(x^2-2/3x+1/3)

Consider x^2-2/3x+1/3

Remember that (a-b)^2 =a^2-2ab+b^2

x^2=a^2

a=x

-2/3x= -2*x*b

b=1/3

S0 (x-1/3)^2= x^2-2/3x+1/9

x^2-2/3x+1/3= x^2-2/3x+1/9+1/3-1/9= (x-1/3)^2+2/9

3x^2 -2x + 1 =3(x^2-2/3x+1/3)=3(x-1/3)^2+2/9*3= 3(x-1/3)^2+2/3

(x-1/3)^2 is greater or equal to zero

3(x-1/3)^2 is greater or equal to zero

and 2/3 is greater than zero

So there sum is greater than zero

Proved

6 0

3 years ago

The graph of function g (x) predicts the profit of jimmy's famous Jer*y for a week. The x-axis represents the number of employee

Rashid [163]

By identifying the maximums, we see that in each blank we need to write:

1) 2

2) 2

3) greater.

<h3>How to complete the given statement?</h3>

First, we need to find the maximum of the function g(x).

You can see that for x = 2 we have the maximum of the parabola, which gives y = 9.

Then the maximum profit is got when 2 employees earn overtime.

We also need to find the maximum for the table. Notice that the maximum value of the table also happens for x = 2, and this time the maximum is y = 16.

So we can see that the maximum of Cathy's cupcakes is larger than the maximum of Jimmy's.

If you want to learn more about maximums:

brainly.com/question/19819849

#SPJ1

5 0

2 years ago