which relation is represented by mapping below​

Answer:

Concept: Real World Analysis

Answer:

It's 49.4

Step-by-step explanation:

((26*33)+(15*x))/41＝39

((858)+(15*x))/41＝39 ‖*41

(858)+(15*x)＝1599 ‖-858

15*x＝741 ‖/15

x＝49.4

Answer:

A

Step-by-step explanation:

Answer:

Step-by-step explanation:

Let h bet the # of hours worked

If Cynthia earns $13 per hour then her equation would be:

C = $13h

If Amy makes $1.5 more per hour then her equation would be:

A = $14.5x

Now lets plug in some numbers:)

A = $14.5(43.5)

A = $630.75

Answer:

w+5w=1200

Step-by-step explanation:

Good night :). Sleep tight!

Answer:

No of course not

Step-by-step explanation:

14x2=24

20x3=60

Answer:

no

Step-by-step explanation:

Order of operations

18/2=9

9/3=3

5-2=3

3/3

1 (simplified)

The outcome is still the same but since you have to show your work.....That's the correct way to do it

Hope this helps. Have a nice day.

Angle AOB is given as 75 degrees.

O is the center of the circle so AO and CO are the same length. AB and CD are the same length, so angle COD would be the same as AOB

COD = 75 degrees.

Answer:

75°

Step-by-step explanation:

It is given that:

We know that it can travel 25 centimetres in 12 seconds. First, we break down the minute into seconds.

60/12= 5

______________________________

Now, multiply 25 by 5.

25x5=125

__________________________________

With this knowledge, we just have to convert the centimetres, to meters.

_______________________________

Your answer is 1.25 meters :)

Answer:

9x does

Step-by-step explanation:

hope it helps

remind me if its wrong

Using multiplication rules, it is found that the product of the multiplication if an even digit.

The rule is that a multiplication involving an even number will always result in an even number.

In this problem,two even numbers are multiplied, as they both finish with even digits, hence the result is also an even number, as evidenced by the fact that it finishes with an even digit.

You can learn more about multiplication rules of odd and even numbers at https://brainly.com/question/24657250

Answer:

$430,000

Step-by-step explanation:

20% of 10,000 = 2000

therefore, 2000 x $30 = $60,000

30% of 10,000 = 3000

therefore, 3000 x $40 = $120,000

50% of 10,000 = 5000

therefore, 5000 x $50 = $250,000

add all dollar amounts together to get $430,000

Answer:

Step-by-step explanation:

the money received for 25 bags:

17*25=425

Jaysen get 35%

425*(35/100)=148.75 dollars

Answer:

148,75 $

Step-by-step explanation:

17 × 25 = 425

425 × 0,35 = 148,75

Answer:

A. -20p - 2

General Formulas and Concepts:

Pre-Algebra

Algebra I

Step-by-step explanation:

Step 1: Define

2 - 4(5p + 1)

Step 2: Simplify

Answer:

Step-by-step explanation:

Apply the distributive property

2-20p-4

Simplify expression

-20p-2

Answer choice A is correct

Answer:

Please check explanations for answer

Step-by-step explanation:

Here, we want to differentiate between inverse and direct proportion

Let x and y be two quantities

If they are directly proportional;

x/y = k

x = ky

where k is proportionality constant

If inversely;

xy = k

In verbal terms;

For direct proportionality, when one value increase, the other too does so and vice versa

For inverse, when one value inverse, the other decrease

Answer:

16. [tex]y=7x[/tex]

17. [tex]y=0.5x[/tex]

18. [tex]y=3x[/tex]

19. [tex]y=2x[/tex]

Step-by-step explanation:

Equation is [tex]y=kx[/tex] where k is a constant of proportionality.

16.

[tex]\frac{y}{x}=\frac{10.5}{1.5}=\frac{14}{2}=\frac{24.5}{3.5}=\frac{35}{5}=7[/tex]

So, equation is [tex]y=7x[/tex]

17.

[tex]\frac{y}{x}=\frac{1}{2}=\frac{2}{4}=\frac{2.5}{5}=\frac{3.5}{7}=\frac{1}{2}=0.5[/tex]

Equation is [tex]y=0.5x[/tex]

18.

[tex]\frac{y}{x}=\frac{6}{2}=\frac{9}{3}=\frac{15}{5}=\frac{18}{6}=3[/tex]

Equation is [tex]y=3x[/tex]

19.

[tex]\frac{y}{x}=\frac{4}{2}=\frac{8}{4}=\frac{14}{7}=\frac{18}{9}=2[/tex]

Equation is [tex]y=2x[/tex]

Answer:

19+5

Step-by-step explanation:

7y+6-1+12y

Add common variables

19y+5

Can't be simplified any further without an answer to the equation

Hope this helps. Have a great day. May it be filled with joy and happiness

Answer:

24 x y2

Step-by-step explanation:

7+6=13

13-1=12

12+12=24

There is 2 Y's so you do y to the power of 2.

Answer:

Brand P has the cheaper price

Step-by-step explanation:

Brand P: $19.00 / 5 bags = $3.80 per bag

Brand Q: $13.17 / 3 bags = $4.39 per bag

Answer:

85

Step-by-step explanation:

In this question, you would solve by plugging in -4 to x.

Solve:

f(-4) = 2(-4)² - 10(-4) + 13

= 2(16) + 40 + 13

= 32 + 40 + 13

= 72 + 13

= 85

f(-4) = 85

Answer:

11

Step-by-step explanation:

Y = 11 when x is equal to 4.

y = (3)(4) − 1

Answer:

y = 11

Answer:

confusing wording... read below ( 12/3 )

Step-by-step explanation:

if you meant adding fractions then the other answer, but if i read it right then 12/3. 12 divided by 3 = 4

Answer:

[tex]y = 2.4^x \\ from \: intercepts \: using \: natural \: log( ln)[/tex]

Answer:

2.4

Step-by-step explanation:

Answer:

(A) my friend

Step-by-step explanation:

please mark Brainliest because the other answer above me is wrong

Answer:

A

Step-by-step explanation:

Answer:

y=20x75 is the answer

Step-by-step explanation:

You can basically eliminate other two choices since they are division

Answer:

True

Step-by-step explanation:

The angle that sees the smallest side length has the small angle measurement.