Which is the graph of y = [x] - 2?

Answer: -4/3x +4=y

Step-by-step explanation:

y=mx+b

9514 1404 393

Answer:

  [tex]\dfrac{12}{7}[/tex]

Step-by-step explanation:

The first pipe fills 1/4 of the tank in 1 hour. The second pipe fills 1/3 of the tank in 1 hour. So, in 1 hour, the amount of the tank that is filled is ...

  [tex]\dfrac{1}{4}+\dfrac{1}{3}=\dfrac{3}{12}+\dfrac{4}{12}=\dfrac{7}{12}\quad\text{of the tank in 1 hour}[/tex]

This number is the fill rate in tanks per hour. We want the reciprocal of that, the fill time in hours per tank. The reciprocal of 7/12 is 12/7.

It will take 12/7 hours to fill the tank.

_____

Comment on the answer

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Answer:

Total amount charged by Happy Paws = 22 + 4.50h

Total amount charged by Woof Watchers =  11 + 5.75h

3.2 hours

Step-by-step explanation:

Total amount charged by Happy Paws = 22 + 4.50h

Total amount charged by Woof Watchers =  11 + 5.75h

22 + 4.50h =  11 + 5.75h

Collect like terms

22 + 11 = 4.5h + 5.75h

33 = 10.25h

Solve for h

33/10.25 = h

h = 3.22

Answer:

-42

Step-by-step explanation:

Since she is handing them equally to her four nieces, then she has to do 10.50 x 4

= 42 since they are asking how much checks were cashed, the answer will be negative so therefore the answer is $-42

I think it's -40 but don't put that answer k might be wrong

Answer:

4.5

Step-by-step explanation:

Answer:

.81818181818

Step-by-step explanation:

9/(2+9)

9/11

.81818181818

Answer:

200 Miles

Step-by-step explanation:

This is the same as (1/2)x^2 because 1/2 = 0.5

We could rewrite that into [tex]\frac{x^2}{2}[/tex]

=========================================================

Explanation:

The base of the white triangle (aka unshaded region) is x, while the height is also x

The area of the white triangle is

A = 0.5*base*height

A = 0.5*x*x

A = 0.5*x^2

The area of the entire square is x*x = x^2. Subtract off the area of the white triangle to get the area of the two blue shaded regions combined

shaded region = (square area) - (white triangle area)

shaded region = (x^2) - (0.5x^2)

shaded region = x^2 - 0.5x^2

shaded region = 1x^2 - 0.5x^2

shaded region = (1-0.5)x^2

shaded region = 0.5x^2

So the white triangle occupies half of the square, while the blue shaded region occupies the remaining 50% of the square.

Because 0.5 = 1/2, we can write this as (1/2)x^2, but I think using decimals in this case is easier.

Answer:

G. 8.625 [tex]ft^{2}[/tex]

Step-by-step explanation:

Area of first rectangle:

Area of second rectangle:

Area of triangle:

Put them together:

I hope this helps!

I think its C, cause I said so.

Answer:

Le answer tis 4 UwU

Step-by-step explanation: G'day mate!

P.S- Brainlest plzz??

Answer:

5

Step-by-step explanation:

e

Answer:

A. $459

Step-by-step explanation:

Answer:

A 6 digit number can be written as:

abcdef

Where each letter represents a single digit.

We know that this number is smaller than 600,000, and we also know that:

a + b + c + d + e + f = 38

Now, we have a lot of variables, so we can play a little.

I will suppose that:

f = 6

e = 7

d = 3

c  = 9

then we have:

a + b + 9 + 3 + 7 + 6 = 38

a´+ b + 25 = 38

a + b = 38 - 25 = 13

now let's suppose that b = 8

a + 8 = 13

a = 13 - 8 = 5

Then our number is:

589,376

This number is smaller than 600,000, and if we add the sum of the digits is 38.

Now we want to find 11 other numbers like this.

We can simply change the places of some of the digits, like:

598,376  (also meets the condition)

Where i just changed the positions of the 9 and the 8.

589,367  (also meets te condition)

Where i just changed the position of the 6 and 7.

Now just keep doing that, only take care that the number can not be larger than 600,000, so i will leave the first 5 fixed in that position.

589,673 (also meets the condition)

598,736 (also meets the conditions)

536,798  (also meets the conditions)

536,897  (also meets the conditions)

536,978  (also meets the conditions)

563,798  (also meets the conditions)

563,987  (also meets the conditions)

563,879  (also meets the conditions)

573,689  (also meets the conditions)

573,869  (also meets the conditions)

Answer: y = -1/2x - 1

13) SSS

14) SAS

15) ASA

16) AAS

please mark brainliest!

Answer:you diddnt attach a graph but it woul have a stating pooint of positive 3 and a slove of up one over 1  so 1/1 +3

Step-by-step explanation:

Answer:

1.6425

Step-by-step explanation:

Answer:

the answer is C

Step-by-step explanation:

i Dont know the step by step explanation because im not smart

but the answer is C

Answer:

and

Step-by-step explanation:

your question is ???

Answer:what’s your question

Step-by-step explanation:

Like seriously what is it

Answer:

Length of diagonal of picture = 15.30 inches

Step-by-step explanation:

Given that:

Side lengths of picture frame = 12 inches by 9.5 inches

As the picture is rectangular, the diagonal will form hypotenuse of right angled triangle.

Using Pythagorean theorem;

a²+b²=c²

Putting the values in the theorem

[tex](12)^2 + (9.5)^2 = c^2 \\144+90.25=c^2\\c^2 = 234.25[/tex]

Taking square root on both sides

[tex]\sqrt{c^2}=\sqrt{234.25}\\c=15.30[/tex]

Hence,

Length of diagonal of picture = 15.30 inches

========================================================

Work Shown:

Applying those values gets us the following

A = P*e^(r*t)

A = 30*2.71828^(0.60*5)

A = 602.56489

A = 603

After five years, there are approximately 603 rabbits in that forest.

Answer:

a. 1 row

b. 6 people

Step-by-step explanation:

a. Each train has 7 rows yet the first train only had 6 rows filled up. This means that:

= 7 - 6

= 1 row was empty

b. Riders stand in rows of 6 which means that one row has 6 people. With only 1 row empty, the number of people needed will be:

= 6 people

Answer: 6.7inch

Step-by-step explanation:

From the question, we are informed that Emma made a scale model of the Sam Houston's monument and that the monument's actual height is 67 ft tall but Emma is using a scale where 1 inch is 10 ft.

The height of Emma's model will therefore be 67ft divided by 10 since he's using a scale of 1:10. This will be:

= 67/10

= 6.7inch

Answer:

$13.95

Step-by-step explanation:

Total Amount to spend on gifts = $30

Number of gifts to purchase = 3

Amount spent on gift A = $9 1/4

Amount spent on gift B = $6 4/5

Amount left to spend on gift C:

Total amount - (gift A + gift B)

$30 - ($9 1/4 + 6 4/5)

$30 - (37/4 + 34/5)

$30 - (185 - 136) / 20

$30 - 321 / 20

30 - 16.05

$13.95

Answer:

73°

Step-by-step explanation:

Start with 35° + 72° = 107°

Then 180° - 107° = 73°

Answer:

[tex]we \: knw \: that \: total \: angle = 180 \\ 35 + 72 + x = 180 \\ 107 + x = 180 \\ x = 180 - 107 \\ x = 73 \\ thank \: you[/tex]

Answer:

the first one

Step-by-step explanation:

Answer:

(x + 5)² + (y – 2)² = 3

Step-by-step explanation:

Answer:

4hour and 27 minute to finsh the entire book

Step-by-step explanation: