find the value of the variable: 4n + 6 =26

Answers

Answer 1

Answer:

n=5

Step-by-step explanation:


Related Questions

What would an equation be for a line with a slope of 3 and a y-intercept of 7?

Answers

Answer:

y = 3x + 7

Step-by-step explanation:

Using the formula y = mx + b we can create this equation.

m = slope

b = y -intercept

based on the information provided I know that

Slope = 3

and

y-intercept = 7

Substitute:

y = mx + b

y = 3x + 7

y = 3x + 7 is the equation when the slope is 3 and the y intercept is 7.

Let us use the slope-intercept form for this, with m as the slope and b as a constant.

y = mx + b

7 = 3(0) + b  [since the y-int is 7, the x value will be zero]

b = 7

y = 3x + 7

Chris labels every lattice point in the coordinate plane with the square of the distance from the point to the origin (a lattice point is a point such that both of its coordinates are integers). How many times does he label a point with the number $25$?

Answers

Answer:

4 times

Step-by-step explanation:

A lattice point may be defined as the point of intersection of two grid lines or more than two grid lines that is placed in a regularly spaced points arrays. This is called a lattice point.

In the context, Chris tries to label every lattice point in a coordinate plane with its square of distance from the point to its origin. The lattice points means that the numbers are both the integers. So for number 25, Chris has to label 4 times

i.e. (55),(-5,5),(5,-5),(-5,-5)

round 1 5/9 to the nearest half A.1 B.1 1/2 C.2 D.2 1/2

Answers

Answer:

I'm pretty sure the answer is B. 1 1/2 I hoped this helped

help me please !!!!!!!

Answers

Answer:

6

Step-by-step explanation:

JUST ANSWER THIS QUESTION AND TAKE THE POINTS

150-149=?​

Answers

Answer:

1

Step-by-step explanation:

THAT FUNNY

Answer:

1

Step-by-step explanation:

the diagram below shows the graph of y=x²- 3x+1
use the graph to solve the equation

x²-3x+1=4​

Answers

There are 2 answers since this is a quadratic equation. They way you find it is check the [tex]x[/tex] values for which lie on the graph of the equation given and also on the graph of: [tex]y = 4[/tex]

In this case, it would be [tex]-0.8[/tex] and [tex]3.8[/tex]

Izabella earns $21.24 every 3 weeks. At this rate, how much will she earn in 5 weeks?

Answers

Answer:

$35.40

Step-by-step explanation:

i did the math

1. Ishaya and Bryan are team captains and are very competitive. For every free throw Ishaya makes, Bryan makes 2 free throws. If combined they made 63 free throws, how many free throws did Bryan make?

help! asp
explain to please!​

Answers

Bryan made 42 free throws because if Ishaya makes 1 free throw and then Bryan makes 2 each time you multiply 21 by both and get 42 for Bryan and 21 to Ishaya. Then you add 42 and 21 to get a total of 63. Hope this helps

5p - 13 < 32
Please and thank you

Answers

Answer:

p < 9

Step-by-step explanation:

5p-13<32

Subtract 13 from both sides.

5p<45

divide 5 from both sides

p < 9

5x+9−2x+13=67 solve the equation

Answers

Answer:

5x+9−2x+13=67

3x+9+13=67

3x+22=67

3x=45

x=15

Mark brainliest!!

Step-by-step explanation:

3x + 22 = 67

3x = 67 - 22

3x = 45

x = 45/3

put the this is ur calculator and u will get the answer

Can someone please help me on this question

Answers

the answer would be two (2)

The answer is 5 not two.

show work / explain it​

Answers

Answer:inequality form  x  ≤  -1

for 3x + 9  ≤ 6

Step-by-step explanation:isolate the variable by dividing eash side by factors that dont contain the variable

Answer:

Answer Varies

Step-by-step explanation:

For the 1st equation, there are a lot of numbers that could fit x, such as any negative number, such as -1,-2,-3, etc. For the 2nd equation, 9 and below would work. Please correct me if I am wrong because everybody makes mistakes.

3 2/4 + 1/4 =
41/3-2/3 =
44/5 1/3 =
33/4 = 2/3 =

Answers

Answer:

jdjjsjsjjjdjdjjsjshshshud

1.) 15/4
2.) 13
3.) Be more specific or you suppose to Add, Multiply, Subtract or Divide
4.) If your trying to evaluate the expression then it is (False)

165

June has $1.95 in dimes and nickels. She has a total of 28 coins. How many dimes and how many nickels does she have?

Answers

Answer: There are 11 dimes and 17 nickels.

Step-by-step explanation:

a
Write and evaluate the expression. Then, check all that
apply
the difference of a number and ninety;
o Write the expression as
90
when a = 102
Subtraction Words
Write the expression as 90-a.
Write the expression as a -90,
O Substitute 102 in for the variable, a.
Simplify by subtracting 90 from 102.
Simplify by dividing 102 by 90.
decreased by
difference
fewer
The answer is 1.13.
less than
The answer is 12.
subtract

Answers

Answer: Write the expression as a -90,

O Substitute 102 in for the variable, a.

Simplify by subtracting 90 from 102.

Step-by-step explanation:

The answer is 12.

subtract

The value of the expression at a = 102 is, 12.

What is an expression?

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Let the unknown number = a

The expression is written as;

⇒ a - 90

Now, We can substitute a = 102 in above equation, we get;

⇒ a - 90

⇒ 102 - 90

⇒ 12

Learn more about the mathematical expression visit:

brainly.com/question/1859113

#SPJ2

Calculate X you must include the steps in your solution and the definitions and/or conjuncture that you use

Answers

Answer: x = 8

because  The upper triangle is an isosceles triangle (the two sides are equal)

=> 5x + 5 = 45°

<=> x = (45 - 5) : 5

<=> x = 40:5 = 8

Step-by-step explanation:

Answer:

x = 8

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

Sum the 3 given angles and equate to 180

5x + 5 + 5x + 5 + 90 = 180, that is

10x + 100 = 180 ( subtract 100 from both sides )

10x = 80 ( divide both sides by 10 )

x = 8

I need help on this question

Answers

Answer:

5 square feet

Step-by-step explanation:

First, you need to convert the inches into feet

24: 2

30: 2.5

2*2.5= 5

So it is 5square feet

___________ is a share of ownership in a business or company.​

Answers

Shareholder :) sksjdndjdjdjdkd

Answer:

Shares

Step-by-step explanation:

PLS GIVE BRAINLIEST

According to the U.S. Bureau of the Census in its Current Population Reports (Series P60) the average
poverty threshold was $8241 for a three-person household in 1993. For a group of 81 three-person households
the standard deviation was $972. Find a 99% confidence interval for the average poverty threshold for a three-
person household.

Answers

Answer:

lkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk

Step-by-step explanation:

Tommy, Joel, and Garrett shared a supreme pizza
from Pizza Kingdom. Tommy ate 3/8 of the pizza, Joel ate 1/2 of the pizza, and Garrett ate the rest. What is the ratio of Tommy's share to Joel's share to Garrett's share?

Answers

Answer:

1/8

Step-by-step explanation:

Tommy: 3/8

Joel: 4/8

Garrett: 1/8

Evaluate |x^2 +9x| at x = -4

Answers

|(-4)^2 + 9(-4)|
|16 - 36|
|-20|
20

Lindsey's cookie recipe uses 1 1/2 cups of brown sugar to make 2 dozen cookies. Lexi wants to make only 1 dozen cookies. How much brown sugar should Lexi use?

Answers

Answer:

(3/4) cups

Step-by-step explanation:

It is given that,

Lindsey's cookie recipe uses 1 1/2 cups of brown sugar to make 2 dozen cookies.

We need to find how much brown sugar should Lexi use to make only 1 dozen cookies.

2 dozen cookies = 1 1/2 cups

= 3/2 cups

For 1 dozen cookies,

[tex]\dfrac{\dfrac{3}{2}}{2}\\\\=\dfrac{3}{4}\ \text{cups}[/tex]

So, to make 1 dozen cookies, she will need (3/4) cups of brown sugar

Proportional Relationships
Complete this table
1 | ?
4 | 12
6 | ?
14| ?​

Answers

hi there! in my understanding, here are the answers...

Answer:

1 | 3

4 | 12

6 | 18

14 | 42

Step-by-step explanation:

12 ÷ 4 = 3

1 x 3 = 3

6 x 3 = 18

14 x 3 = 42

hope this helped! have a good one.

Hi bro what did a up bro

7+ 10 = 16 + 2 true or false​

Answers

Answer:

no bc if you simplify it's 17=18 which is not right

Answer:

true

Step-by-step explanation:

because that has a solution

Which of the following shows 4.819 correctly rounded to the tenths place?

Answers

answer; 4.8 fjfjfbfjdjd

Answer:

Step-by-step explanation:

Which of the following shows 4.819 correctly rounded to the tenths place

put the smaller number in the end 1.489 i hope this helps

The mean temperature for the first 4 days in January was -3°C.
The mean temperature for the first 5 days in January was -2°C.
What was the temperature on the 5th day?

Answers

Answer:

2°C

Step-by-step explanation:

5 × ( - 2 ) - 4 × ( - 3 ) = - 10 + 12 = 2

The temperature on the 5th day is 2°C .

Bath and 1 yard of ribbon. She is 1/2 yard for project. She wants to divide the rest of the ribbon into pieces 1/4 yards long. How many 1/4 pieces of ribbon can she make

Answers

Answer:

2

Step-by-step explanation:

Given:

Total length of ribbon = 1 yard

Length of ribbon used for project = [tex]\frac{1}{2}[/tex] yard

Length of ribbon the rest of ribbon is to be divided = [tex]\frac{1}{4}[/tex] yard

To find:

The number of ribbons of length [tex]\frac{1}{4}[/tex] yard that can be made = ?

Solution:

Length of ribbon left after the 1 yard ribbon is used for project can be calculated by subtracting the length of ribbon used from the initial length of ribbon.

i.e.

Length of ribbon left = [tex]1-\frac{1}{2} =\frac{1}{2}[/tex] yard

Now, number of ribbon of length [tex]\frac{1}{4}[/tex] yard can be found be dividing the length of ribbon left with the length of ribbon pieces to be cut.

i.e.

Number of ribbons:

[tex]\dfrac{\frac{1}{2}}{\frac{1}{4}}\\\Rightarrow \dfrac{1}{2}\times 4 = 2[/tex]

The sunshine ski shop makes a profit of $40 on each pair of skis sold. Shop expenses for one week are 2,480. What is the minimum number of pairs of skis that must be sold in one week to make profit of at least $2,000

Answers

Answer:

Number of units to sell= 112 units

Step-by-step explanation:

Giving the following information:

Unitary contribution margin= $40

Fixed costs= $2,480

Desired profit= $2,000

To calculate the number of units to be sold, we need to use the following formula:

Break-even point in units= (fixed costs + desired profit) / contribution margin per unit

Break-even point in units= (2,480 + 2,000) / 40

Break-even point in units= 112 units

Answer:

32000

Step-by-step explanation:

1. On a given day, Tyler runs twice as fast as his brother Ian on the local track. In one race, Ian gets a 330 meter head start, and they start running at the same time. After 21 seconds, Tyler catches up to Ian. Let x represent Ian’s rate (in meters/second). Write and solve an equation to find the rate that Ian runs. (Remember that distance = rate x time.) If you get a decimal answer, round to the nearest tenth.
Write the equation (2pts):

Solve the equation to find Ian’s rate (x) (2 pts):

Answers

Answer:

imma say 184 rpm

Step-by-step explanation:

Solve this equation algebraically!!!

Answers

Answer:

See Explanation

Step-by-step explanation:

[tex]1 - \sqrt{x} \neq \: 0 \\ \\ \therefore \: 1 \neq \sqrt{x} \\ \\ {1}^{2} \neq ({ \sqrt{x}) }^{2} \\ \\ 1 \neq \: x \\ [/tex]

Hence, x will take values other than 1.

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