(NEED HELP, IMPORTANT)
Identify the function shown in this graph.

Answer:

the answer is B

Step-by-step explanation: hope this helps :)

Answer:

Given that Naomi and Hudson work at a dry cleaners ironing shirts, and Naomi can iron 35 shirts per hour, while Hudson can iron 20 shirts per hour, knowing that Naomi and Hudson worked a combined 13 hours and ironed 395 shirts, to write a system of equations that could be used to determine the number of hours Naomi worked and the number of hours Hudson worked, the following logical reasoning should be performed:

Naomi, working 13 hours, can iron up to 455 shirts (13 x 35), with which, every hour that Hudson has worked and she does not imply a decrease of 15 ironed shirts. Since 455 - 395 equals 60, and 60/20 equals 3, it is determined that Hudson worked 3 hours, while Naomi worked 10 hours.

Thus, the proposed inequality would be the following:

35Y + 20X = 395

Answer: It will cost $196

245 ÷ 10 = $24.5

$24.5 x 8 = $196

Hope this helps, have a wonderful day!

Answer:

what ever the next person says

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Answer:

p=18.25/4

p=$4.56 (when you round)

Step-by-step explanation:

Brainliest?!?!?!?!?

Answer:

3(2x + 5)

Step-by-step explanation:

What numbers go into both 6 and 15? What number is the largest of those numbers? The answer to both questions is 3, therefore we factor out the 3 using the distributive property

Answer:

It is 3(2x+5)

Step-by-step explanation:

Hope you get it right

Answer:

6) x^2+6x+8

7) x^2+3x-10

Step-by-step explanation:

Answer:

you find the x and y intersepts and draw the line

Step-by-step explanation:

if we break down the equasion in the end it's y=x+4 and from there we can find the intersepts by canceling out, y=x+4 becomes y=4 and 0=x+4 wich is x=-4

Answer:

C)  2 + 3 x - 18

Step-by-step explanation:

Explanation:-

Given expression  2+ 3(x-6)

                 ⇒  2 + 3 x - 18

               ⇒    3 x - 16

Answer:

Step-by-step explanation:

D

Answer:

False

Step-by-step explanation:

5-2(3-x) =

3(3-x) = (not sure about this step)

9-x, this answer does not equal 4x + 10

Answer:you have to find how much hrs are together the multiply by 2 and dived really i just need points

Step-by-step explanation:

Answer:

53

Step-by-step explanation:

Answer:

The area of a circle is pi times the radius squared (A = π r²).

Step-by-step explanation:

Hope this helps!! If it does can you please mark me brainliest? It would help a lot, its fine if you don't want to!

Answer:

Step-by-step explanation:

Sine doesn't have an inverse, until you restrict the domain to -pi/2 to pi/2. If you don't restrict the domain, then the inverse doesn't exist. Im going to assume the domain is restricted.

Switch the x and y values

[tex]x= \pi/4+ \sin(y)[/tex]

Subtract pi/4 on both sides

[tex]x- \pi/4= \sin(y)[/tex]

Take the arcsine of both sides

[tex]\arcsin(x- \pi/4)=y[/tex]

Answer:

C.

Step-by-step explanation:

correct on edg

Step-by-step explanation:

92% of (680 kilograms) =

625.6 kilograms

Another statement is, "Volume is directly proportional to the number of moles."

The volume increases as the number of moles increases. It does not depend on the sizes or the masses of the molecules.

V

∝

n

, where

V

is the volume, and

n

is the number of moles.

V

n

=

k

, where

k

is a proportionality constant.

We can rewrite this as

V

1

n

1

=

V

2

n

2

Equal volumes of hydrogen, oxygen, or carbon dioxide contain the same number of molecules.

STP is 0 °C and 1 bar.

One mole of an ideal gas occupies 22.71 L at STP. Thus, its molar volume at STP is 22.71 L

Example Problem

A 6.00 L sample at 25.0 °C and 2.00 atm contains 0.500 mol of gas. If we add 0.250 mol of gas at the same pressure and temperature, what is the final total volume of the gas?

Solution

The formula for Avogadro's law is:

V

1

n

1

=

V

2

n

2

V

1

=

6.00 L

;

n

1

=

0.500 mol

V

2

=

?

;

m

m

l

n

2

=

0.500 mol + 0.250 mol = 0.750 mol

V

2

=

V

1

×

n

2

n

1

V

2

=

6.00 L

×

0.750

mol

0.500

mol

=

9.00 L

Answer:

14.5

Step-by-step explanation:

10 + (2 x 3)2 ÷ 4 × (3 x 1/2)

10 + (6)2 / 4 * (1.5)

10 + 12 / 4 * 1.5

10 + 3 * 1.5

10 + 4.5

14.5

Answer:

20.5

Step-by-step explanation:

10 + 12 ÷ 4 x 7/2

10 + 3 x 7/2

10 + 21/2

10 + 10.5

20.5

Answer:

x = 70/9

Step-by-step explanation:

Answer:

70/9

Step-by-step explanation:

Answer:

3:2

Step-by-step explanation:

15 to 5 in simplest form you caan multiply by 5 so in simplest form its

5x3=15

5x2=10

so anwswer is 3:2

plz mark brinliest

Answer:

sine D = 0.9459

sine E = 0.3243

Step-by-step explanation:

Mathematically, sine is the ratio of the opposite to the hypotenuse

The hypotenuse is the longest side and we have it as 37 in the diagram given

the opposite to angle E is 12

So the sine of E = 12/37 = 0.3243

For D , its opposite is 35

The sine of D = 35/37

sine of D = 0.9459

Answer: The numbers go from left to right on the table in this order: 0, 3, 4, 3, 0, -5.

To do the problem, you put the x - value in place of where the x is in the equation above (y = 4 - x^2) and then you put what y equals in the box after you finish.

Good luck, hope this helped!!

Answer:Average speed =50 miles per hour or 50mph

Step-by-step explanation:

We know that  Speed is given as= Distance/ Time

Nimer's  distance to his destination = 65 miles

Time taken to his destination = 13:30 to  14:48

which is = 14:48--13:30 = 1:18 mins

Converting  1hr 18mins  to hours = 1 hour + 18/ 60 = 1 + 0.3 = 1.3 hours

Average speed =Distance/ Time

Average speed = 65miles/ 1.3hr = 50 miles per hour

Answer:

its the first one

Step-by-step explanation:

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yall like that ;)?