Does anyone have know if there’s a answer key for this if not pls help.

Answer:

9

Step-by-step explanation:

60 × 15%

= 60 × 0.15

= 9

Answer:

Step-by-step explanation:

15*60=900/100

9

Answer: It $7.80 per hour

Hi hi

Step-by-step explanation:

Answer:

The correct mean is -12.5.

Step by step explanation:

If one of the 20 observations is a negative number, then the mean would be negative. This is because, when a negative number is in contact with (meaning added, subtracted, multiplied by) a positive number, the whole answer is negative, because it's opposite signs.

Hope this helps! :D

the answer is:

-58/105

i hope this was helpful

Answer:

80%

Step-by-step explanation:

400-60= 320

320 is 80% of 400

I watch anime and write fanfiction :). I have to pass my finals for math and english before I become ungrounded cause I have D's in those two subjects but other than that yeah hi :)

Answer:

I love similar things.

Step-by-step explanation:

Sometimes enjoy drawing anime and drawing period. I also really enjoy writing novels/fanfictions. Maybe not as much as I love reading them, though.

I hope this is what you're looking for! :D

Answer:

Following are the solution to the given points:

Step-by-step explanation:

In point a:

The middle point of the segment AB will be the hypothesis, which is equal to M.

In point b:

The conclusion of AB = 2AM.  

In point c:

If p q is incorrect, after all, M is not really the middle point of a section AB, then the inference is wrong.

Answer:

Karen will get mad because, Susan lost so much weight than her, she will call the police, rant to the manager of the program, cuss at Susan then get banned from the program and go to jail.

Step-by-step explanation:

That's what would REALLY happen, or did you want me to answer the math problem?

Answer:

y = 6.32

Step-by-step explanation:

7^2-3^2= 40

hope it helped

Answer:

Choice C

Step-by-step explanation:

First when we are looking for a system of equations that has no solution we are looking for two lines that won't intersect and the only lines that would never intersect are parallel lines.

Ok so what we are looking for is an equation with the same slope but different y-intercept. A parallel line should go at the same rate like the other line but shouldn't start at the same point.

[tex]y=\frac{1}{3}x-7[/tex]

Analysing Choice A:

[tex]y=3x+2[/tex]

We just said that the slope has to be the same so this one can't be it.

Analysing Choice B:

For this one we have to put it in slope-intercept-form.

[tex]3y-x=-21\\3y=x-21\\y=\frac{1}{3}-7[/tex]

So we see that the slope is the same for this one and and the y-intercept is also the same which is NOT what we need so on tho the next one.

Analysing Choice C:

For this one we also have to put it in slope-intercept-form.

[tex]y-2=\frac{1}{3}(x+1)\\y-2=\frac{1}{3}x+1\frac{1}{3}\\y=\frac{1}{3}x-\frac{2}{3}[/tex]

We see that the slope are the same and the y-intercept are different so this is the one we are looking for.

Sorry but for the sake of time I won't analyze choice D.

Answer:

Step-by-step explanation:

The solution is the coordinates of the point (p,n) of intercept of lines described by given equations.

Answer:

The coefficient is 5.

Step-by-step explanation:

The coefficient is the number that comes before the variable, 8 wouldn't be a coefficient because it doesn't have a variable, so therefore the correct answer is 5.

I hope I could help :)

The solution is 5

The coefficient of the equation A = 8 + 5x - y is 5

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the equation be represented as A

The value of A is

A = 8 + 5x - y   be equation (1)

Let the coefficient be = c

The coefficients are the numbers by which the variables in an equation are multiplied

So , the coefficients of the equation is 5

Therefore , the value of c = 5

Hence , the coefficient of the equation is 5

To learn more about equations click :

https://brainly.com/question/19297665

#SPJ2

Answer: 20

Step-by-step explanation:

Answer:

[tex]\frac{5}{3}[/tex]

Step-by-step explanation:

Scale factor: [tex]\frac{5}{3}[/tex]

Answer:

6776

Step-by-step explanation:

8℅ = 0.08

0.08 x 42350 = 3388

3388 x 2 = 6776

Answer:

[tex]-0.5[/tex] and [tex]-\dfrac{1}{2}=0.5[/tex]

[tex]\dfrac{11}{20}=0.55[/tex] and [tex]0.55[/tex]

[tex]\dfrac{-1}{50}=-0.02[/tex] and [tex]-0.02[/tex]

Jamal

Step-by-step explanation:

The statements are

[tex]-0.5[/tex] and [tex]-\dfrac{1}{2}=0.5[/tex]

They are equivalent

[tex]0.\bar{7}=0.7777\dots[/tex] and [tex]\dfrac{7}{10}=0.7[/tex]

They are not equivalent.

[tex]\dfrac{11}{20}=0.55[/tex] and [tex]0.55[/tex]

They are equivalent.

[tex]\dfrac{-1}{50}=-0.02[/tex] and [tex]-0.02[/tex]

They are equivalent

[tex]0.15[/tex] and [tex]0.1\bar{5}=0.15555\dots[/tex]

They are not equivalent.

Jamal's record [tex]\dfrac{7}{9}=0.\bar{7}[/tex]

Brian's record [tex]\dfrac{5}{8}=0.625[/tex]

[tex]0.\bar{7}>0.625[/tex]

So, Jamal's record is better.

Answer:

A C D

Step-by-step explanation:

did the quizz good luck <3

Answer: 44.5

Hope this helps :)

Answer:

c

Step-by-step explanation:

the skew is more to the right, which makes it negative

Answer:

-4x+4

Step-by-step explanation:

Answer:

A and C

Step-by-step explanation:

Answer:

x = 18/5

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Equality Properties

Step-by-step explanation:

Step 1: Define equation

5x + 2 = 20

Step 2: Solve for x

Step 3: Check

Plug in x into the original equation to verify it's a solution.

Here we see that 20 does indeed equal 20.

∴ x = 18/5 is a solution to the equation.

In order to solve how many problems each person has solved, you have to multiply the fraction by the number of problems on their assignment. To do this, you multiply the numberator by the number of problems and then divide that by the denominator for both Dustin and Kelsey.

For Dustin, 3/8 * 24 = 72 / 8 = 9 problems completed

For Kelsey, 4/15 * 30 = 120/15 = 8 problems completed

Dustin has completed more problems

Answer:9

Step-by-step explanation:

Dustin done more he done 9 and kelsey done 8

Answer:

x² - 10x + 25

General Formulas and Concepts:

Algebra I

Step-by-step explanation:

Step 1: Define

(x - 5)²

Step 2: Expand

Answer: x^2 -10x + 25

Step-by-step explanation:

First example  the expression.

(x -5)(x-5)   Now find the product  

(x -5)(x-5) = x^2 -5x -5x + 25  

x^2 - 5x - 5x + 25  Now combine like terms to break it down.

x^2 -10x + 25

Answer: 6.5, hope this helps you

Answer:

6.5

Step-by-step explanation:

Answer:

p= 18,275

Step-by-step explanation:

The function would be p=29,175(-0.925)^t. You would then substitute t for 6 and solve from there to get p=18,275.

Did it help at all?

Answer:

It would take you 4.8 hours to reach to New York and it would take you 4 hours if your speed was 10 mph faster.

Step-by-step explanation:

240÷50=4.8

240÷(50+10)=x

240÷60=4

Answer:

4.8

Step-by-step explanation:

Answer:

plus 4 every time

Step-by-step explanation:

1+4=5+4=9+4=13+4=17