K/4 -5 =23 what does k equal

Answers

Answer 1

Answer:

I think the answer 22.

Step-by-step explanation:


Related Questions

HELP PLEASE :( I WOULD APPRECIATE SO MUCH
How many solutions does the system of linear equations represented in the graph below have?

Answers

Answer:

It has no solution because the two lines would never meet since they have the same slope of -3

Answer:

No solution because the lines are parallel

PLEASE HELP!!!!! MEEE

Answers

Answer:

.............

Step-by-step explanation:

Solving One Step Equations. SHOW YOUR WORK
-6 = b/16 solve to find b

Answers

Answer:

-96

Step-by-step explanation:

multiply both sides by 16

Can someone help me with question 12A please? Thank you!

Answers

Answer:

Step-by-step explanation:

SOORY

A block of silver is weighing 8 ounces is worth $104. What is the unit rate for the Value of silver in one ounce

Answers

Answer:

5

Step-by-step explanation:

geometry:(

*image shown above*

Answers

Answer:

y-1=-7/2*(x+3)

Step-by-step explanation:

Explain why i^3 is equal to i^47? Why

Answers

Answer:

i is probably 1.

Step-by-step explanation:

1^3 is equal to 1

1^47 is equal to 1

Which statements verify that the solution set to |x + 3| < 5 is –8 < x < 2? Check all that apply.

1. Substituting a value into the inequality from the solution set, such as –2, will create a true statement.
2. Substituting a value into the inequality from the solution set, such as 1, will create a false statement.
3. Substituting a value into the inequality not from the solution set, such as 4, will create a true statement.
4. Substituting a value into the inequality not from the solution set, such as 6, will create a false statement.
5. Substituting any value into the inequality will create a true statement.

Answers

Answer:

1 and 4

Step-by-step explanation:

Answer:

1 and 4

Step-by-step explanation:

Only true statements out of the option

what is the answer to this eqution 3.5(x+2)=-4 ? could you please help me thank you

Answers

Answer:

x=-3.14

or -3 with -.5 remainder

Step-by-step explanation:

PEMDAS

Parenthesis Exponent Multiply Divide Add Subtract

parenthesis  3.5*x=3.5x 3.5*2=7

3.5x+7=-4

subtract 7 from both sides

3.5x=-11

divide both sides by 3.5

x=-3.14

or -3 with -.5 remainder

Answer:

x=-22/7

Step-by-step explanation:

multiply 3.5 and x then multiply 3.5 and 2. this will get you 3.5x+7=-4. next you need to subtract the 7 from the -4, resulting in 3.5=-11. finally divide -11 and 3.5, after that you get the answer of x=-22/7 or -3 1/7. if you need decimal form that will be -3.142857

I used half the sugar to make cookies then I used another 2 cups for a really big cake I had 4 cups of sugar left how many cups of sugar did I start with

Answers

Answer:

12 cups of sugar

Step-by-step explanation:

Total cups of sugar = x

Cookies = 1/2x

Big cake = 2 cups

Sugar left = 4 cups

x = 1/2x + 2 + 4

Collect like terms

x - 1/2x = 6

1/2x = 6

Divide both sides by 1/2

x = 6 ÷ 1/2

= 6 × 2/1

= 12/1

x = 12 cups of sugar

Which of the points A (5, −3),B (−2, 4), C (0, 0),D (2, 1), E (−5, 2.5) belong to the graph of the direct variation y = 1/2 x ?

Answers

Answer:

A (5,-3) does not belong

B (-2,4) does not belong

C (0,0) belongs

D (2,1) belongs

E (-5,2.5) does not belong

Step-by-step explanation:

To find the answer, you'll need to know

what is the number in half? If (x,y) is like

10,5 then that will belong.

Of the 80 girls in Joy's class, 24 have blond hair. What percent of girls in Joy's class have blond hair?

Answers

Answer:

30%

Step-by-step explanation:

Answer:

15%

Step-by-step explanation:

To determine the percentage of the girls with blonde hair...it means we will have to use this formula

Number of girls with blonde hair/total numbers of girls ×100

Number of girls with blonde hair is 12

Total number of girls is 80

Therefore,12/80 ×100

1200/80

120/8

15

Therefore the percentage of the girls with blonde hair is 15%

ANSWER QUICK PLEASE the following graph shows the solution to which inequality?

Answers

I think it’s C I might be wrong tho.

Answer:

D. 5>-3w+17

Step-by-step explanation:

Jakob used the table shown to find a ratio which is equivalent to 5:9.

a multiplication table here

Which ratio is equivalent to 5:9?
10:36
10:27
20:27
20:36

Answers

Answer:

20:36

Step-by-step explanation:

5 x 4 = 20

9 x 4 = 36

Final answer: 20:36

1 /2 + 3/ 4 ÷ 1/3 –1( they are fractions)

Answers

Answer:

2 2/4

Step-by-step explanation:

1.75 or as a fraction it can be written as 1 3/4 or 7/4

Mr Andy’s class needs $7,000 dollars to buy a graphing calculator. On Friday, they had saved $1,750. On Monday, the students brought in $380 more. How much more money does the class need to save to buy the calculator?

Answers

Answer:

$4870

Step-by-step explanation:

1,750+380=2130

7000-2130=4870

Hope this helps; have a great day :)

Answer:$4,870

Step-by-step explanation:

1,750+380=2130

7000-2130=4870

Can somebody plz help answer both the word problem question and number 24. (I can’t find the right answers) :(

WILL MARK BRAINLIEST WHOEVER ANSWERS FIRST :DD

Answers

Answer:

23:600

24

a12

b27

c36

d45

Step-by-step explanation:

23.

5/9 = ?/1080

1080/9 = 120. 120 × 5 = 600

So there are 600 students who voted for the winning candidate in the school.

24.

Length : width

4 : 3 (we need to cross multiply and solve the equation in order to find the answer to these)

x : 16 <- 16 × 4 = 64. 3 × x = 3x. 64 = 3x. 64/3 = 21 1/3. 21.3:16

x : 26 <- 26 × 4 = 104. 3 × x = 3x. 104 = 3x. 104/3 = 34 2/3. 34.6:26

x : 48 <- 48 × 4 = 192. 3 × x = 3x. 192 = 3x. 192/3 = 64. 64:48

x : 60 <- 60 × 4 = 240. 3 × x = 3x. 240 = 3x. 240/3 = 80. 80:60

Order from least to greatest: 1, -3, -6, 5, 0 *
Your answer
I
Please fill out this field.

Answers

Answer:

-6,-3,0,1,5

Step-by-step explanation:

u don't need an explanation for this, right?

(-4,1) (0,5) in slope-intercept form

Answers

Answer:

F(x)=1x+5

Step-by-step explanation:

Answer:

y = x + 5

Step-by-step explanation:

(-4, 1) and (0, 5)

To find slope, it's [tex]\frac{y_{2} - y_{1} }{x_{2}-x_{1} }[/tex]

So 5 - 1 / 0 - (-4) -> 4/4 = 1

1 is the slope, so y = x + b.

To find b, plug one of the points into the formula. I'll use (0, 5).

(5) = 1 (0) + b

b = 5

So the equation in slope-intercept form is y = x + 5.

Pls help I’m bad at math no matter how much I try

Answers

Answer:

no it is not

Step-by-step explanation:

The kitchen in Mario's Italian restaurant is 18
meters long and 12 meters wide. A square
pantry is connected to the kitchen area. The
pantry is 3 meters wide. What is the total area
of the kitchen and pantry?

Answers

the total area of the kitchen and the pantry is 224 square meters

I need help cause I’m lazy to do it myself it’s 4 in the morning

Answers

Answer:

C. Mario should have multiplied the x-values by $6.50 to get the y values.

Step-by-step explanation:

Let's do it the way they said. If we were to multiply 1 by 65, it would be $65. If we did the same thing for 2, 2 x 65 is $130. This is incorrect because these values do not match up with the ones on the graph.

Decimal points are important in this case because it completely changes your answer. When you multiply 1 by 6.50, you get 6.50. Which is what's on the graph. Multiply 2 by 6.50 and you'll get $13, and so on.

So now we can conclude that the mistake Mario made was that he multiplied x by the wrong value (65), when it should have been $6.50.

Note: Hope this helps! Good luck on your test. :)

Write an equation of the line that is the perpendicular bisector of the line segment having endpoints
(3,-1) and (3,5).

Answers

Answer:

Equation of perp/bisector: y = 2

Step-by-step explanation:

The equation of the line that is the perpendicular bisector of the line segment having endpoints (3, -1) and (3, 5) is y = 2.

What is the equation of a line?A straight line's general equation is y = MX + c, where m denotes the gradient and y = c denotes the point at which the line crosses the y-axis. On the y-axis, this value c is referred to as the intercept. Key Concept. Y = MX + c represents the equation of a straight line with gradient m and intercept c on the y-axis.

Perpendicular bisector:

Lines that cross each side's midpoint and are perpendicular to the specified side are known as a triangle's perpendicular bisectors.

Key concept:

Y = MX + c represents the equation of a straight line with gradient m and intercept c on the y-axis.

Slope through the indicated points:

(5--1)/(3--3) = undefinedThus, m = 0 is the slope of the perpendicular bisector.Midway along the segment, x = (3+3)/2 = 3 and y = (-1+5)/2 = 2.The midway is (3,2), and the line is horizontal through if slope = 0. (3,2).

The equation of the line that is the perp/bisector of the line segment is y=2.

Therefore, the equation of the line that is the perpendicular bisector of the line segment having endpoints (3, -1) and (3, 5) is y = 2.

Know more about Line's equation here:

https://brainly.com/question/18831322

#SPJ2

Nita simplified the equation in problem 8 to 1.8 = 1.2x.
How did she get that? Is this a valid way to solve the
equation? Explain.

Answers

Answer:No

Step-by-step explanation: No,this is not an valid way to solve the equation because you can’t multiply 1.2 with anything to get 3

❗️HELP❗️
What is the RANGE of this input/output table???


Answers:

A. 2

B. 1,2,4,5,6

C. 2,4,5,6

D. 1,2

Answers

Answer:

if im not wrong its 1 and 2

there is a proportional relationship between time in hours and time in days.
A) what is the constant of proportionality?
B) what equation describes this relationship?

Answers

Answer:

maybe B because this answer fits the question more for me

I can't help you because I'm also stuck on this question for mathematics in middle school, and it's hurting my brain just trying to figure it out :[

What is the range of the following numbers?
12, 20, 18, 25,6

Answers

Answer:

The range is 19.

Step-by-step explanation:

What you do is you find the highest number (25) and subtract the lowest number (6) to find the range. super easy!

P.S Can I have brainliest?

Answer:  19

Step-by-step explanation:

To find range subtract lowest number (6) from (25) =19

Need help finding x.

Answers

Answer:

Step-by-step explanation:

SOH CAH TOA  to help remember how the trig functions fit on the triangle

use  SOH since we know the angle and the hypotenuse and want to find the opposite side

Sin(x)= Opp/ Hyp

Hyp* sin(38) = Opp

12* 0.6156614753 = Opp

7.3879377...

7.4  is the answer  

write a equation to find the "n" term of each sequence

1,3,5,7,....

Answers

Answer:

a1=1

d=3-1

=2

an=a1+(n-1)d

=1+ (n-1)2

=1+2n-2

2n-1

a teacher buys all 5 books. She pays with a $100 bill. How much change should she get

Answers

Answer:

how much are the books. ????

Answer:

How much does each book cost?

Other Questions
Which of the following descriptions is not a sign of people who feel good about themselves?A. They are willing to try new things.b. They handle stress well.c. They are reluctant to admit mistakes.d. They have a sense of optimism. Pls solve this question. solve for x each figure is a parallelogram Is this a positive trend or negative trend or no trend please help what are the principal's of architectural Which statement best describes the area of Triangle ABC shown below?Group of answer choicesIt is twice the area of a rectangle of length 4 units and width 5 units.It is one-half the area of a rectangle of length 4 units and width 5 units.It is twice the area of a square of side length 5 units.It is one-half the area of a square of side length 5 units. How to find percents of numbers using multiples of 100, 10, and 1%?I need this for my summary, please help!! Lee needs some school supplies. He will buy 3 notebooks for $1.29 each, 2 dozenpencils at $3.45 a dozen and a box of pens for $14.85.a box. Lee estimates that hewill spend about $25 on these school supplies.Is Lee's estimation reasonable? How much will he spend exactly? Teen Wolf or The Vampire Diaries (THEYRE BOTH MY FAVES!) What is the relationship between the frequency of light and refraction? Why did the pharaoh let the slaves go after the thength plague, but not before? I= $164.50, P = $940, t = 2.5 Find the annual interest rate did Simon bolivar's plan to use "nativism" fail can someone make a poem of spring for me? I have 0 ideas (pls I have 5 other assignments for this) Krutika, David and Mark share some sweets in the ratio2:2:1. Krutika gets 48 sweets. How many sweets are therealtogether? guys im in school right now helppppppp please xoxo biological macromolecules are organized into four main categories. What type of macromolecule contains phosphorus as part of a phosphate group? 1.) lipids 2.) proteins3.) nucleic acid4.) carbohydrates Peggy has $30 to spend on one book at the bookstore. She has a coupon for 15% off the price of one book. She will be charged 7% tax. What is the price (before she uses the coupon) of the most expensive book that Peggy could buy?I will mark brainliest if you give an explanation Easy question for smort peopleWhat is the measure of angle x?A.10B.20C.30D.40 Annabelle drove 155 miles in 5 hours. How many miles does she drive in 4 hours? How many miles does she drive in 6 hours?