Mathematics College

Work out the value of X

Work Out The Value Of X

Answers

Answer 1

Answer:

x = 39

Step-by-step explanation:

3x - 15 + 2x + 2x + 2x +24 = 360

9x = 360 + 15 - 24

9x = 351

x = 39

Related Questions

Which equation is represented by the graph below?

Answers

Answer:

B.

Step-by-step explanation:

The lines positioning shows a negative slope already, so it cant be C or D

Slope is a rise over run basis. You can check this just from points alone, the line would be much steeper if the slope was -2.

Hope this helps!

what's the answer? pls help

Answers

Answer:

The slope of the line is 1.

Step-by-step explanation:

To solve this problem, we should use the equation for slope, which is given below:

slope = m = (y2-y1)/(x2-x1)

We can now plug in two points that are given in the table.

slope = m = (9-5)/(9-5)

We can simplify our expression for slope by first computing the subtraction inside the parentheses.

slope = m = 4/4

If we simplify the expression further by dividing the numerator by the denominator, we get:

slope = m = 1

Therefore, the correct answer is slope = 1.

Hope this helps!

7y ÷ 2 = -2 what does y equal

Answers

Answer:

y=-4/7

Step-by-step explanation:

7y/2=-2

multiply both sides by 2

7y=-4

divide both sides by 7

y=-4/7

The cost of 5 scarves is $46.25. What is the unit price?

Answers

Answer:

$9.25

Step-by-step explanation:

$46.25/5=$9.25

Answer: The unit price is 9.25

What number is an interger?
A.-3/4 B.0 C.2.3 D.~

Answers

Answer:

they are all integers

Step-by-step explanation:

Time gained 15 pounds from "Quarantine" snacking
Represent situation below as an integer.

Answers

Answer:

15

Step-by-step explanation:

integers are any whole real, whole number, no matter if it's negative or positive. in this case, Time GAINED pounds, so it would make it a positive number.

now, if you were LOSING 15 pounds, it would be -15.

15
exactly what they said

Which of the following is a polynomial?
O A. (x6- 4
(x 5 + 1)
O B. 1 + 2
Х
O C. x-2-1
O D. x4 – 2

Answers

2 and the 4 needs to add subtract too much

x^4-2 is the answer

-11x^4 • x^2 ? And could someone please explain how you multiply them? I get so confused adding the exponents.

Answers

Answer:

-11x⁶

Step-by-step explanation:

-11x⁴ * x² = -11x⁶

**for multiplication just add the exponent power**

14.7 divided by 2.2=

Answers

Answer:

6.68181818182

Step-by-step explanation:

f(x) = x2
g(x) = (x – 6)
We can think of g as a translated (shifted) version of f.

Answers

To get function g , shift f right by 6 units.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

Answer:

Right by 6 units

Step-by-step explanation:

-3/5 divided by -1 1/10

Answers

Answer:

o.54545454545

Step-by-step explanation:

On calculater showed this answer

Suppose that XNY are in rational numbers such that x>y. Which of the following inequalities must be true

Answers

Answer:

  D.  2x > 2y

Step-by-step explanation:

This question illustrates some of the difficulties you can run into with inequalities.

Consider each of the expressions when x = 1 and y = -2. We know that

  x > y

  1 > -2

__

A. x^2 = 1, y^2 = 4 . . . . x^2 > y^2 is not true

B. -x = -1, -y = 2 . . . . -x > -y is not true

C. 1/x = 1/1 = 1, 1/y = 1/-2 = -1/2 . . . . 1/x > 1/y is true

  Now consider x=2, y=1. x > y because 2 > 1, but ...

  1/x = 1/2, 1/y = 1 . . . . 1/x > 1/y is not true

D. We know that multiplying the numbers by 2 only stretches them apart on the number line. It does not change their order. For our example, ...

  2x = 2, 2y = -4 . . . . 2 > -4 is true

8) Two lines intersect as shown.
(2x + 20)
60°
What is the value of x?
A 20
B 40
C 50
D60

Answers

Answer:

  A.  20

Step-by-step explanation:

Vertical angles are congruent, so ...

  2x +20 = 60

  x +10 = 30 . . . . . divide by 2

  x = 20 . . . . . . . . .subtract 10

Juliet wants to read more this year. So far, she has read two books for a total of 730 pages. Juliet's goal is to read 25 pages each day for the rest of the school year. Let x represent the number of days that she has followed her plan, and let y represent the total number of pages read.

Which of the following linear equations can Juliet use to model her plan and calculate the total number of pages read?


y=25−730xy is equal to 25 minus 730 x

y=730−25xy is equal to 730 minus 25 x

y=25+730xy is equal to 25 plus 730 x

y=730+25x

Answers

Answer: y= 730+25x

Step-by-step explanation:

Given: Total pages she already read = 730

Pages read by her in 1 week = 25

Let x = number of days that she has followed her plan, and let y = the total number of pages read.

Then total pages she will read in x days = 25x

therefore , Total pages she read till now(y) =730 + 25x

Hence, the linear equations can Juliet use to model her plan and calculate the total number of pages read:

y= 730+25x

Please someone help what’s to answer to f(3)=2 + g(5)=-17

Answers

Answer:

5 g - 2.

Step-by-step explanation:77217, Solve for g, 19*23=17g, 19⋅23=17g 19 ⋅ 23 = 17 g ... 77235, Solve for g, g^-1(7)=3, g−1(7)=3 g - 1 ( 7 ) = 3 ... 77244, Solve for g, (g-2)/(g+10)=(g-4)/(g+5), g−2g+10=g−4g+5 g - 2 g + 10 = g - 4 g + 5 ... 77266, Solve for g, (7g-21)/3-(2g-7)/4+1=5g-2, 7g−213−2g−74+1=5g−2 7 g - 21 3 - 2 g - 7 4 + 1 = 5 g - 2.

Given x∥y and m∠3=124° .

What is m∠8?

Enter your answer in the box.

m∠8 = ____°

Answers

Answer:

56

Step-by-step explanation:

I got this wrong but this is the answer

Yon buys tickets to a concert for himself and a friend. There is a tax of 8% on the price of the tickets and an additional booking fee of $10 for the transaction. Enter an algebraic expression to represent the price per person. Simplify the expression if possible. Use variable t for the price of the 2 tickets in dollars. The algebraic expression is

Answers

Answer: if this is what you have here you go but lmk if this isnt the right answer

Step-by-step explanation:

what would the solution be?

Answers

Answer:

C.) y = 9

Step-by-step explanation:

Simply substitute in -2 for x.

y = -4(-2) + 1

y = 8 + 1

y = 9

What is the side lengths in square feet

Answers

Step-by-step explanation:

Since each side of a square is the same, it can simply be the length of one side squared. If a square has one side of 4 inches, the area would be 4 inches times 4 inches, or 16 square inches.

Commutative property means the numbers have to.......
А
the numbers stay in the same spot
B the numbers switch position, but the answers change
С
the numbers switch positions, but the answer is the same
D
it means that a number plus zero will stay the same

Answers

Answer:

C. The numbers switch position but the answers stay the same.

Step-by-step explanation:

Daniels fish tank holds 24 liters of water he uses a 4 liter bucket to fill the tank how many buckets of water are needed to fill the tank

Answers

Answer:

6

Step-by-step explanation:

4 x 6 = 24 L

What is the slope of the line that passes through the points (-3,3) and
(-3, 13)? Write your answer in simplest form.

Answers

Answer:undefined is the answer

Step-by-step explanation:

Answer:

undefined

Step-by-step explanation:

PLEASE HELP!!!!!!!!!! I HAVE BEEN ON THIS QUESTION FOR HOURS!!!! What is 1 + 1?

Answers

Answer:

it ius literally 2

Step-by-step explanation:

Answer:

21!

Step-by-step explanation: JK If you are fr 2

How would I solve number six?

Answers

Answer:

Angle ABC is equal to 130.4°

Step-by-step explanation:

When an angle is bisected, it is divided into two equal parts, so if BD bisects ∠ABC, then the two angles that add up to it, ∠ABD and  ∠DBC, must be equivalent.

We know that ∠ABD equals 65.2, so that must mean that ∠DBC also equals 65.2.

Here is our equation:

∠ABC=∠ABD+∠DBC

After substituting, we will get

∠ABC=65.2+65.2=130.4

130.4° is the measure of ∠ABC.

140.4 ya ya ya ya what ever the person up said pls mark brainlist I really new to post a question and it won’t let me

the length of a rectangle is 5 less than twice its width. the perimeter is 26 meters. find the dimensions of the rectangle.

Answers

Step-by-step explanation:

Let x be the length of rectangle and y its width.

P is the perimeter.

So it is given that length is 5 less than twice its width

x=2y-5 so 2y=x+5

also P=2x+2y=26

lets find x

we know 2y=x+5 we replace 2y on P=2x+2y=26

so 26=2x+(x+5)

26=3x+5

21=3x

x=7

so we have that 2y=x+5 so 2y=7+5=12

y=6

we found

length=7

and

width=6

create a truth table for The Logical statement​

Answers

9514 1404 393

Answer:

  see below

Step-by-step explanation:

The not (~) changes T to F and vice versa.

The a→b implication is False for a=T and b=F, and true otherwise.

what is 2.71x1.09 plssss hurryy

Answers

Answer:

0.2439

Step-by-step explanation:

write 55 percent as a fraction in simplest form

Answers

Answer:

11/20

Step-by-step explanation:

Answer:

11/20

Step-by-step explanation:

I converted 55% to 11/20

I hope it helped

PLEASE HELP BEST ANSWER GETS BRAINLIEST
Find the equation of the line in slope-intercept form. a Slope of 2 and y-intercept of −7

Answer:

Answers

Since y=Mx+b (m being slope and b being y-intercept,
The answer is y=2x-7

How can you use mental math to find the produce 6 x 295?

Answers

Answer:

Break up the number

Step-by-step explanation:

6 x 295 = 1770

295 = 200 + 90 + 5

(6 x 200) + (6 x 90) + (6 x 5) = 1770

1200 + 540 + 30

1740 + 30

1770

The value of the expression 6 x 295 using the property of multiplication will be 1770.

What is Algebra?

Algebra is the study of algebraic expressions, while logic is the manipulation of those concepts.

The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This rule is used to answer the problem correctly and correctly.

The numbers are given below.

6 and 295

Then the multiplication of the numbers 6 and 295 will be given by putting a cross sign between the numbers 6 and 295. Then we have

⇒ 6 x 295

⇒ 1770

The value of the expression 6 x 295 will be 1770.

More about the Algebra link is given below.

https://brainly.com/question/953809

#SPJ2

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