the lines p and q intersect at point 0 what is the value of x?​

Answer:

Step-by-step explanation:

this expression is equal to

18m+m=19 m

Answer:

B) x+22

Step-by-step explanation:

PS= PQ+QR+RS

PS= 2x+4+8+10-x

PS= x+22

Hope this helps you.

Answer:

Step-by-step explanation:

PQ=2x+4

QR=8

RS=10-x

to find PS

we need to add PQ,QR,RS

According to the question

PQ+QR+RS

2x+4+8+10-x

2x-x+4+8+10

2x-x+12+10 (combine the like terms)

x+22 (collect the like terms)

Answer:

40 and 6,300

Step-by-step explanation

Answer:

The expressions for x is -8y.

Step-by-step explanation:

If we let the expressions equals to 0 :

[tex] \frac{x + 8y}{4} = 0[/tex]

[tex]x + 8y = 0 \times 4[/tex]

[tex]x + 8y = 0[/tex]

[tex]x = - 8y[/tex]

Joan needs to save $22 for seven weeks to be able to save $154 to buy

a surfboard.

A numerical expression is a mathematical statement written in the form of numbers and unknown variables. We can form numerical expressions from statements.

Given, Joan is saving $250 to buy a surfboard he saved eight dollars each week for 12 weeks.

So, Saving $ for 12 weeks amounts to (8×12) = $96.

So, He still needs to save $(250 - 96) = $154.

Now, Given that he wants to buy the surfboard in seven more weeks.

Therefore, He needs to save $(154/7).

= $22 for seven weeks.

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Answer:

The range would be 75

Step-by-step explanation:

It's right on Edge! :3

Answer:

75

Step-by-step explanation:

edg

Answer:

4.5

Step-by-step explanation:

Answer:

53 + 3g ≤ 65, g ≤ 4

Step-by-step explanation:

To solve for g:

53 + 3g ≤ 65

First, subtract 53 from both sides.

53 - 53 + 3g ≤ 65 - 53

=> 3g ≤ 12

Divide 3 by both sides

=> 3g / 3 ≤ 12 /3

=> g ≤ 4

Therefore, g ≤ 4

Hope this helps :)

Answer:

g < 4 (gigabytes)

Step-by-step explanation:

Set the equation:

Total cost = (cost per gigabyte x 3) + (flat cost)

64.99 = 3g + 53

Isolate the variable, g. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS:

64.99 (-53) = 3g + 53 (-53)

64.99 - 53 = 3g

3g = 11.99

Divide 3 from both sides to isolate the variable, g:

(3g)/3 = (11.99)/3

g = 11.99/3

g = ~3.996 , or 4 when rounded.

Note: Jose wants to stay below the budget. There is a reason why it is not 4 gigabytes. If it is 4, the number will be higher than the budget allowed. This means that the inequality is:

g < 4

~

Answer:

Hope this helps

Step-by-step explanation:

I believe the ¨Five less than twice a number" is

[tex]2x-5[/tex]

¨Five times the sum of two numbers¨

[tex]5(x+y)[/tex]

¨The difference of 5 and a number squared¨

[tex](5-x)^{2}[/tex]

Answer:

First Box is:  5 - 2x

Second Box is: 5(x + y)

Third Box is: (5 - x)²

Step-by-step explanation:

The First one said "Five less than twice a number"

The second one said "Five times the sum of two numbers"

The thrird one said "The difference of 5 and a number, squared"

All of these answers seems to fit the descriptions.

Answer:

leona spent 5/12 of her allowance

she had 1-5/12=7/12

please mark the brainliest

Answer:

∠6 = 78°.

Step-by-step explanation:

∠3 = 78°

∠2 and ∠3 are vertical angles, => ∠2 = ∠3 = 78°.

∠2 and ∠6 are corresponding angles, => ∠6 = 78°.

Answer:

[tex]\displaystyle 78° = m\angle{6}[/tex]

Explanation:

As you can see, angles [tex]\displaystyle 6\:and\:3[/tex]are alternate interiour angles, and accourding to the Alternate Interiour Angles Theorem, these angles are considered congruent, therefore seventy-eight degrees is also the measure of the sixth angle.

I am joyous to assist you at any time.

Answer:

The fourth one

Step-by-step explanation:

It has no repeating x's or y's

Answer: 1981.5 miles

Step-by-step explanation:

From the question, we are informed that when Theresa started her trip, her car was at 87,429.8 miles and that when she returns from her trip her car was at 89,411.3 miles.

The number of miles that Theresa drive on her trip will be:

= 89,411.3 miles - 87,429.8 miles

= 1981.5 miles

102+28=130 180-130=50, answer is 50°

Answer:

A.

Step-by-step explanation:

The mean of a set of numbers, sometimes simply called the average , is the sum of the data divided by the total number of data.

Answer:

607 miltliters per day

Step-by-step explanation:

Step one:

given data

Kallie drank 12.75 gallons of water in 3 weeks

if she drank the same amount each day, then in one day she will drink

Note----there are 31 days in 3 weeks (7 days make 1 week)

Step two:

Hence in one day she will drink

= total volume of water/number of days

= 12.75/21

=0.607liters per day

or

607 militliters per day

Answer:

3 1/8

Step-by-step explanation:

Answer:

2, 2, 5, 5, 16

Step-by-step explanation:

Mode : 2 and 5

Median : 5

Mean : (2 + 2 + 5 + 5 + 16)/5 = 30/5 = 6

Answer:

x³ - 8x² + 15x

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Distributive Property

Algebra I

Step-by-step explanation:

Step 1: Define

x(x - 5)(x - 3)

Step 2: Expand

Answer:

1 5/12

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

Answer:

4.3398101e+17

Step-by-step explanation:

Answer:

1260 books

Step-by-step explanation:

2/5=0.4

19000*0.4=7600

12500*0.4=5000

7600+5000=12600

1/10=0.1

12600*0.1=1260

A fraction is a way to describe a part of a whole. The number of books that are due back this week is 1,260.

A fraction is a way to describe a part of a whole. such as the fraction ¼ can be described as 0.25.

Given that 2/5 of the fiction books are checked out, and the total number of fiction books is 12,500. Therefore, the number of fiction books that are checked out is

[tex]\text{Number of fiction books that are checked out}= \dfrac25 \times (\text{Number of fiction books})\\\\\text{Number of fiction books that are checked out}= \dfrac25 \times 12,500 = 5,000[/tex]

Given that 2/5 of the non-fiction books are checked out, and the total number of non-fiction books is 19,000. Therefore, the number of non-fiction books that are checked out is

[tex]\text{Number of non-fiction books that are checked out} = \dfrac25 \times (\text{Number of non-fiction books})\\\\\text{Number of non-fiction books that are checked out}= \dfrac25 \times 19,000= 7,600[/tex]

Now, the total number of books that are due back this week,

[tex]\text{Total number of books that are due back this week} = \dfrac1{10} \times (\text{Total number of checked out books})[/tex]

[tex]\text{Total number of books that are due back this week} = \dfrac1{10} \times (5,000+7,600)\\\\\text{Total number of books that are due back this week} = 1,260[/tex]

Hence, the number of books that are due back this week is 1,260.

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Answer:

C

Step-by-step explanation:

You can see from the graph that everytime x goes up by 1, y goes down by 4, so the slope is -4.

The y-intercept is at -1

This means that the equation would be C. y = -4x - 1

Answer:

Step-by-step explanation:

Given the coordinate points (2, 6) and (5, 0)

We are to find the equation of the line passing through the points

The standard form of the equation is expressed as y = mx+c

m is the slope

c is the y intercept

Get the slope

m = y2-y1/x2-x1

m = 0-6/5-2

m = -6/3

m = -2

Get the intercept

Substitute m = -2 and the point (5, 0) into the equation y = mx+c

0 = -2(5) + c

0 = 10 + c

c = 10

Get the equation

Recall that y = mx+c

y = -2x + 10

Hence the required equation is y = -2x + 10

Answer:

y-1 = -⅗(x-5)

Step-by-step explanation:

Answer:

42 / 7 = 6

Step-by-step explanation:

There are 6 rows in the class room.

Step-by-step explanation:

42/7 = 6 Hope this Helps!

Answer:

y = 22°

Step-by-step explanation:

the sum of the interior angles of a triangle is 180 degrees

40 + 2x = 180

2x = 140

x = 70

'x' and '5y' form a linear pair, meaning they add up to 180 degrees

x + 5y = 180

substitute 70 for 'x'

70 + 5y = 180

5y = 110

y = 22

Answer:

8ft 9 inch

Step-by-step explanation:

3 ft +5 ft +3 inch+6 inch

=8 ft+9 inch

Answer:

167.64 CM

Step-by-step explanation:

I hope it helps you

Answer:

4

Step-by-step explanation:

If the rectangle covers 2 squares at a time ; sum of each covered square would be :

1 + 2 = 3

2 +3 = 5

3 + 6 = 9

6 + 5 = 11

5 + 4 = 9

4 + 1 = 5

The sums are :

3, 5, 9, 11, 9.5

The different sums are :

3, 5, 9, 11

Hence, the number of different sums is 4