Using the information in the table, what is one way to find the number of minutes in 7 hours

Answer:

1/12

Step-by-step explanation:

Imagine a whole cake which is split into thirds, then you cut each third into four equal pieces, at the total you'll have 12 pieces so you'll have 1/12.

1/3 * 1/4 = 1/12

Answer:Price of laptop A = $1220

Step-by-step explanation:

Sum of the price: A + B = 2185

Sum of the price: A + C = 2571

B : C = 5 : 7

B = 5/7 × C

So, replace the B:

A + 5/7 C = 2185

A + C = 2571

Eliminate by subtracting the first from the second: 2/7 C = 386

C = 1351

So, A = 2571 - 1351 = 1220

Answer:

11.1%

Step-by-step explanation:

Total spent=1400+200

                 =Rs.1600

Sold price=1800

Gain=1800-1600

       =Rs.200

Gain %=gain/cost*100

          =200/1800*100

          =11.1%

Hope you got it

If you have any question just ask me

If you think this is the best answer please mark me as brainliest

Answer:

Yes, both lines have a slope of −2,

so they are parallel.

Answer:

$2

Step-by-step explanation:

We're trying to find out 10% of the price of a bicycle

to do this, convert 20 to 0.20 and multiply it by 10%

0.20 × 10 = $2

it was sold for $2

If your talking about decimals 2.1 then:

Step 1) Convert 2.1 into a fraction; 21/10

Step 2) Convert 21/10 into a mixed number. 10 can go in 21 2 times, leaving us with 1. 2 is the whole number and 1 is the numerator. 10 will continue to be the deniometor.

2 1/10

I hope I've helped!

Answer:

-42

Step-by-step explanation:

Answer:

The height of the car at the end of the ride is 4 meters

Step-by-step explanation:

Answer:

Step-by-step explanation:

First make sure everything is in hours, yes everything is in hours !

So the fraction of little Rock to the rest is little Rock over the total.

2.5 hour/ 3.5 hours

0.714

Answer:

the ratio equalevent for 1:2

7:21

Answer:

days = pages / rate =  81 pages // 3 pages  / day

Step-by-step explanation:

pages = 81 pages

rate = 3 pages / day

days = ?

days = pages / rate

days = 81 // 3 pages / day

days = 27 days.

Answer:

1. 80%

2. 12.5%

3. 10%

Step-by-step explanation:

The figure contains 100 equal squares, so the number of squares shaded is equal to the percentage of squares shaded.

Answer:

53.8462%

1.857

Step-by-step explanation:

Answer:

15 boxes=3m=300cm

1 box=300cm÷15

=20cm

Answer:

Each box is 1/5 metres or 0.2 metres deep.

Step-by-step explanation:

There are 15 boxes, total height is 3 meters

Depth of each box:

[tex]15 \: boxes = 3 \: meters \\ 1 \: box = \{ \frac{(1 \times 3)}{15} \} \: meters \\ \\ = \frac{3}{15} \: m \\ \\ { \boxed{ \boxed{= \frac{1}{5} \: metres}}} \: \: or \: \: { \boxed{ \boxed{ = 0.2 \: m}}}[/tex]

so it'd be the first, third and fourth one. all you gotta do is draw a vertical line through the middle of the 1st, 3rd and 4th.

Answer:

Step-by-step explanation:

Answer:

251$

Step-by-step explanation:

Let's say x represents Joes's account.

And y represents Chandra.

Since Joses account was 1 more than one half of chandra, the amount for Joes would be x = 1/2*y + 1

Now we can just say y = Chandra's amount.

So x + y = 751

And x = 1/2*y + 1

We have a systems of equation, and just plug in 1/2*y + 1 for x.

1/2*y + 1 + y = 751

1/2*y + y = 750 (subtract both sides by 1)

distribute y so...

y(1/2 + 1) = 750

y = 750/1.5

y = 500

Remember, y is Chandra. So plug in 500 for y in Joses equation, so 1/2(500) +

is 250 +1 so 251.

Answer:

-3

5-(9+1)+2

=7-10

=-3

I hope this helps you

[tex]\large \mathfrak{Solution : }[/tex]

let's solve for x :

hence, the value of x = -3

Answer:.

Step-by-step explanation:

A term is the product of its factor. Terms are combined to form a algebraic expressions.

Terms:

2y

3x

-5x²

-9

There are 4 terms in this expression.

Answer:

204 men.

Step-by-step explanation:

Total number of workers in all the companies = 42 * 12.

Total number of women in all the companies = 25 * 12.

So the total number of men = 12(42 - 25)

= 12 * 17

= 204 .

Answer:

204.

Step-by-step explanation:

Answer:

48 inches

or

0.8 minutes

Step-by-step explanation:

To find the unit rate of inches per hour, divide 144 by 3.

144÷3=48

You don't need to round because there are no decimals.

To find the time to braid 1 inch, first multiply 3 by 60 (because there are 60 minutes in 1 hour).

3×60=180

Then divide 144 by 180.

144÷180= 0.8

You don't need to round because there are no thousandths.

Answer:

39000

1 gram=1000milligrams

hence,

39 grams=39×1000milligrams

=39000milligrams

Answer:b

10 to 20 is 10 and 80 to 60 is -20 so it’s -20/10 which is -2

Answer:

[tex]to \: convert \: degree \: to \: radian \: \: multiply \\ \: by \: \frac{\pi}{180} \\ so \: here \\ - 360 \times \frac{\pi}{18 0 } \\ = - 2\pi \\ thank \: you[/tex]

Answer:

Lời giải có ở trong ảnh bạn nhé

Answer:

yea for sure

Step-by-step explanation:

So  the equation is y = x + 8. We already have the answers for x, so we just need to solve for y.

We can use this same equatoin to find y.

Let's start with the first example, 2.

y = 2 + 8. 2 + 8 = 10, so the first box would be 10.

next is 0. 0 + 8 is 8 , so the second box would be 8.

The third box has x as 4. 4+8 is 12, so the last box is 12.

Hope this helps!

x, y

(2, 10)

(0, 8)

(4, 12)

all you need to do is add the numbers under x 2,0,4 to 8. y=x+8 just plug the numbers in.

10=2+8

12=4+8

8=0+8

Answer:

-8

Step-by-step explanation:

If x = -2 then we are multiplying -2 and 3

-2 x 3 = -6

Then we are left with -6 and subtract 2

so we subtract 2 from -6

-6 - 2 = -8

Hope this helps! :)