Find x. Make sure to round to the correct number of decimal places.

Answer:

Step-by-step explanation:

3) Mr. Bee

Homework papers : Exit tickets = 20 : 8

                                                    = 5 : 2

Mr. Carter

Homework papers : Exit tickets = 50 : 32

                                                     = 25 : 16

No, they are not equivalent ratios.

4) Cost of six pack of drinks =  $ 2.99

Unit rate = 2.99 ÷ 6

              = $ 0.50

No, her sister was wrong and the unit rate is $ 0.50

5) Cost of 3 lb = $ 1.89

Unit rate = 1.89 ÷ 3 = $ 0.63

Cost of  5 lb = $ 2.49

Cost of 1 lb = 2.49 ÷ 5  = $0.50

0.63 > 0.50

Best buy : 5 lb apples for $2.49

6) 6 bagels for $ 4.20

Unit rate = 4.20 ÷ 6  =$ 0.70

12 bagels  = $ 7.80

Unit rate = 7.80 ÷ 12 = $0.65

0.70 > 0.65

Best buy: 12 bagels for $ 7.80

Answer:

-45/2

Step-by-step explanation:

Step by step in the screenshots!!

Answer:

Numbers

Step-by-step explanation:

Here you go:

24000+50

24,050.

Like bro

*sorry read it as 4050 ^_^*

Answer:

it means to put it in numerical form I believe so the answer would be 24,050

The answer is infinetely many solutions.

6+6=6+6

12=12

Answer:  There is an extra O2 molecule left over.

Step-by-step explanation: A reaction between four oxygen molecules and two methane molecules will not have any leftovers.

There is an extra O2 molecule left over.

In a chemical reaction, one or more substances—also known as reactants—are changed into one or more additional substances—also known as products. Chemical elements or chemical compounds make up substances.

Reactants are the chemicals that take part in a chemical reaction. The resulting materials are referred to as products. The reactants' characteristics are different from those of the products. Additional Names: chemical change, reaction

Given:

C[tex]H_4[/tex]+2[tex]O_2[/tex] -> C [tex]O_2[/tex] + 2[tex]H_2[/tex]O

So, if we  change the 2 in front of 2O2 to a 3 then we have 4 oxygens to react.

Then, There won't be any byproducts of a reaction between two methane molecules and four oxygen molecules.

Learn more about reaction here:

https://brainly.com/question/22961017

#SPJ2

Answer:

f(3) =74

Step-by-step explanation:

21(3)+63

63+11

=74

Here u go the answer is 35 b

Answer:

The answer is in the attached picture below.

Answer:

Step-by-step explanation:

Initial coordinates and transformations:

Answer:

3 answers

Step-by-step explanation:

75/25=3

Answer:

Step-by-step explanation:

The expression given:

2020 is the initial value of the gadget.

The coefficient 22 represents the rate of monthly depreciation, and the m is the number of months.

The entire expression is the depreciated value after m months.

Correct answer choice is B

Imaginary number (i'm serious, that's what it's called i'm not trying to be funny)

Answer:

i is the answer

Step-by-step explanation:

When using complex numbers you take the square root of negative one as i

for example: If I have √-16 I need to take √-1 out first and then put i in for √-1. Therefore my answer would be i√16

i = imagiary number aka √-1

In your case the answer is i

I hope this helped you!!

I did this for Algebra 2 on FLVS and got a 100%

Answer:

The answer would be 15!!  <3

Answer:

Henry’s unit rate is 0.7 miles per hour. Clark’s unit rate is 1.5 miles per hour . So, Ckark is faster.

Step-by-step explanation:

Distance covered by Henry is represented by y = 0.7x, where x = time (hrs), and y = distance (miles).

Distance covered in 1 hour by Henry would be:

y = 0.7(1) = 0.7 miles per hour

Distance covered by Clark in 1 hour = 1.5 miles per hour

Ckark covers more miles per hour than Henry covers in one hour, therefore, Ckark is faster.

Hope this helped!

Have a wonderful day!

Answer:

$7.57

Step-by-step explanation:

$0.04 x 20 = 0.80

0.80 + 6.77 = 7.57

Answer:the perimeter is 36

Step-by-step explanation:because 9 multiplied by 4 is that

Answer:

10 m/s

Step-by-step explanation:

He does 100 meters in 10 seconds.

Divide both numbers by 10.

He does 10 meters in 1 second.

Answer:

A

Step-by-step explanation:

By my mean

Answer:

6561/256

Step-by-step explanation:

You can notice that each term is equal to the previous term multiplied by 3/2. This means that it is a geometric series. The formula to find the nth term is as follows:

[tex]a_{n}= a_{1} *(r)^{n-1}[/tex]

The first term, a1, is 1 and r, the common ratio is 3/2 because that is what you are multiplying by. We can also substitute in n as 9 because we are looking for the ninth term:

[tex]a_{9} = 1 *(\frac{3}{2} )^{9-1}\\\\a_{9} = (\frac{3}{2})^{8}\\\\a_{9} =\frac{3^8}{2^8} \\\\a_{9} =\frac{6561}{256}[/tex]

Answer:

168 cm^2

Step-by-step explanation:

Given,

Length ( l ) = 7 cm

Width / breadth ( b ) = 24 cm

To find : -

Area of rectangle = ?

Formula : -

Area of rectangle = l x b

Area of rectangle

= 7 x 24

= 168 cm^2

Answer:

x -2/5 = 2

Step-by-step explanation:

x = hamburgers total

Joey ate 2 = -2

Divided by 5 friends = /5

Answer:

x = 2 + (5 x 2)

Step-by-step explanation:

Let x represent the total number of burgers

Answer:

Elevator 1 is 16 feet above ground level, and elevator 2 is 25 feet below ground level

Step-by-step explanation:

Elevator one is moving up, so it means it's above ground level since it started on the ground

Elevator is moving negative floors, so it is moving below.

Let me know if you have any questions!

Refer to the attachment

Answer:

Step-by-step explanation:

The answer is no

Answer:

(- 3, 0 ) ; (3, 0 )

Step-by-step explanation:

The solutions are obtained when y = f(x) = 0

From the table y = 0 when x = - 3 and when x = 3

The solutions are (- 3, 0 ) ; (3, 0 )

Answer:-10 AND 1

Step-by-step explanation:A negative number is a number that is less than zero

Numbers that are to the left of zero on the number line

A number that is the opposite of a positive number

A negative number represents loss or absence of something.

A quantity that has a direction

hope this is hopful

Answer:

I called her two times, but she did not call back

Step-by-step explanation:

main clause, then subordinate clause(:

Answer:

I called her two times, but she did not call back.

Answer:

10 Percent

Step-by-step explanation:

Common sense 10 tickets, 1,2 ,3.. to 10 will all be 10 percent but if you want 5 6 and 4 then that will be 10% times 3 which is 30% chance of 5 6 or 4.

Answer:

3/10

Step-by-step explanation:

The probability of drawing a card out of the box is 1/10. So the probability of drawing 3 tickets out of the box is

[tex] \frac{1}{10} + \frac{1}{10} + \frac{1}{10} = \frac{3}{10} [/tex]

Answer:

The answer is B

Step-by-step explanation: