If PR=40, what are PQ and RQ

If PR=40, What Are PQ And RQ

Answers

Answer 1

Answer:

PQ = 23, QR = 17

Step-by-step explanation:

Answer 2

PR = PQ + QR = 40

Substitute PR and QR into the equation above

40 = 5x - 2 + x + 12

Combine like terms

40 = 6x + 10

Subtract 10 from both sides

30 = 6x

Divide both sides by 6

5 = x

PQ = 5x - 2= 5(5) - 2 = 23

Remember, PR = PQ + QR

40 = 23 + QR

Subtract 23 from both sides.

17 = QR

PQ = 23


Related Questions

Joey works in a candy store. He has a 15.73-pound bag of gummy fish candy that he needs to split among 11 jars. If he could split the gummy fish evenly, how many pounds would he put in each jar?

Answers

Answer:

1.43 pounds per jar

Step-by-step explanation:

you can't equally divide 15.73 between 11 jars so it will be a fraction, however 15.73 divided by 11 = 1.43

Find the domain of the function f(x)=2/3x+3 . The given range is -3,0,5,9. A.1,3,19/3,9 b.-4,-2,4/3,4 c.-9,9/2,,3,9 d.0,9/2,12,18 I NEED HELP SOOOO BAD PLEASE ANSWER I WIlL I GIVE YOU THE MASTER THING PLEASE

Answers

Answer:

I believe it is C?

Step-by-step explanation:

In the expression 4x+ 2y -3x +5y^2 +3z- 4z^2
O 2y and 5y2
0 4x and -3x
0 -3x and 32
3z and 4z^2

Answers

Answer:

               4x and -3x

Step-by-step explanation:

We can simplify only like terms in an algebraic expression.

Terms are "like terms" only if they consist the same letters with the same exponent.

The only difference between like terms is their coefficients are different.

So:

2y and 2y² are not like terms (different exponents at y)

4x and -3x  are like terms (the same letter, the same exponent)

-3x and 32 aren't like terms (no x with 32 means different exponents)

or if you meant:

-3x and 3z  aren't like terms (different letters)

3z and 4z² aren't like terms (different exponents at z)

Assessment timer and count Assessment items Item 5 Louise bought 114 pounds of roast beef at $2.00 per pound and ​ 212 ​pounds of turkey at $1.50 per pound. What was her total cost? Enter your answer in the box. $

Answers

Answer:

228+318=556

Step-by-step explanation: in conclusion that's alot of meat

The answer for this problem would have to be $546

.Julisa's pool has an area of 196ft squared. what is the perimeter of the pool?

Answers

Answer:

56 feet

Step-by-step explanation:

I’m assuming the pool is in the shape of a square.

The area of a square is [tex]l^2[/tex], where l is the length.

If we know the area, therefore, we can find the length by taking the square root of 196, which is 14.

So the length is 14.

The perimeter of a square is [tex]4l[/tex], and since we know l is 14, we can substitute inside the equation.

[tex]4\cdot 14 = 56[/tex]

Hope this helped!

can anyone help me answer this

Answers

I'm not sure what the question is, but if it is proportions, then your anser is .5 feet every 2 hours

Which of these can change while you’re reading?


A. The sound associated with each letter


B. Your purpose


C. The meaning of the words


D. Your reciting voice

Answers

Answer:

It’s B

Step-by-step explanation:

Clarisse decided to do the 52 a week Money Saving Challenge. In the first week of January, she saved Php 5.00. In the second week of January, she saved Php 10.00. In the third week of January, she saved Php 15.00. If the increment was the same for the whole year,

-How much did she save on the 52nd week?

-How much was her total savings after 52 weeks?

Answers

Answer:

1378

Step-by-step explanation:

once you’ve decided on your New Year’s resolutions, the best way to make sure you actually follow through is by developing a plan for how to accomplish your new goals.

For anyone with “saving money” at the top of their list in 2020, the 52-week money challenge is a simple and effective way to stay on track. And at the end of the year, you’ll have $1,378 extra dollars to bulk up your emergency savings or put towards next year’s vacation.

Take some time now to determine what, exactly, you want to save for so you’ll be more motivated to stay the course throughout the year. Once your savings goals are set, jump in and start saving with the 52-week money challenge.

What is the 52-week money challenge?

Using the 52-week money challenge, you should deposit an increasing amount of money each week for one year.

Match each week’s savings amount with the number of the week in your challenge. In other words, you’ll save $1 the first week, $2 the second week, $3 the third week, and so on until you put away $52 in week 52. You can also get creative with the amount you save each week if you’d like to save more over the year or you don’t have enough extra cash available for the regular challenge.

If you stick to this challenge throughout the entire year, you’ll save a total of $1,378.

WEEK NUMBER WEEKLY DEPOSIT TOTAL SAVINGS

Week 1 $1 $1

Week 2 $2 $3

Week 3 $3 $6

Week 4 $4 $10

Week 5 $5 $15

Week 6 $6 $21

Week 7 $7 $28

Week 8 $8 $36

Week 9 $9 $45

Week 10 $10 $55

Week 11 $11 $66

Week 12 $12 $78

Week 13 $13 $91

Week 14 $14 $105

Week 15 $15 $120

Week 16 $16 $136

Week 17 $17 $153

Week 18 $18 $171

Week 19 $19 $190

Week 20 $20 $210

Week 21 $21 $231

Week 22 $22 $253

Week 23 $23 $276

Week 24 $24 $300

Week 25 $25 $325

Week 26 $26 $351

Week 27 $27 $378

Week 28 $28 $406

Week 29 $29 $435

Week 30 $30 $465

Week 31 $31 $496

Week 32 $32 $528

Week 33 $33 $561

Week 34 $34 $595

Week 35 $35 $630

Week 36 $36 $666

Week 37 $37 $703

Week 38 $38 $741

Week 39 $39 $780

Week 40 $40 $820

Week 41 $41 $861

Week 42 $42 $903

Week 43 $43 $946

Week 44 $44 $990

Week 45 $45 $1,035

Week 46 $46 $1,081

Week 47 $47 $1,128

Week 48 $48 $1,176

Week 49 $49 $1,225

Week 50 $50 $1,275

Week 51 $51 $1,326

Week 52 $52 $1,378

is 6.3434 rational or irrational

Answers

Answer:

it is a rational number

Step-by-step explanation:

3x+2= x - 3
I need help with this!!

Answers

Answer:

x =-(5/2)

Step-by-step explanation:

[tex]3x+2= x - 3\\\\\mathrm{Subtract\:}2\mathrm{\:from\:both\:sides}\\3x+2-2=x-3-2\\\\Simplify\\3x=x-5\\\\\mathrm{Subtract\:}x\mathrm{\:from\:both\:sides}\\3x-x=x-5-x\\\\Simplify\\2x=-5\\\\\mathrm{Divide\:both\:sides\:by\:}2\\\frac{2x}{2}=\frac{-5}{2}\\\\Simplify\\x=-\frac{5}{2}[/tex]

The coordinates of the point T are (5, -6) and the coordinates of point U are
(-7, -6). What is the distance, in units, between the point T and point U?

Answers

Step-by-step explanation:

Hey there!!!

Here, the points of T and U are (5,-6) and (-7,-6) respectively.

Using formula for distance between two points.

[tex](distance ) = \sqrt{( {x2 - x1)}^{2} + ( {y2 - y1)}^{2} } [/tex]

Keep all values.

[tex](distance ) = \sqrt{ {( - 7 - 5)}^{2} + {( - 6 + 6)}^{2} } [/tex]

Simplify them to get answer.

[tex](distance) = \sqrt{( { - 12}^{2} + ( {0)}^{2} } [/tex]

[tex](distance) = \sqrt{144} [/tex]

Therefore the distance between T and U is 12 units.

Hope it helps ...

Ashley had an equal number of dimes and quarters until she gave 15 quarters to her friends to use any snack machines she now has $22.50 in dimes and quarters how many dimes does she have

Answers

131 dimes. 15 quarters=$3.75 add that to the $22.50 and you get $26.25 divide that by 2 since you have 2 different types of coins and you get a number w decimals. $13.12 divided by .10 since a dime is worth 10 cents. You get 131.25. Round it so you have 131 dimes.

To prove congruent triangles using ASA the order of the angles does not matter.

Answers

what is the question

help asapppppppp as soon as possible ​

Answers

Answer:a

Step-by-step explanation:

Because sum means addition

please help asap :-)

Answers

X: 22

m<( 19x + 3):  22

m<( 9x + 16): 25

m<( 6x + 15): 21

can someone teach me how to solve this? the lesson didnt show anything about it

Answers

The answer is 10

work:
3x+15=5x-5
-3x+5 -3x+5
20=2x
20/2 2x/2
10=x

A map has a scale of 1 : 20,000.
The real-life distance between two schools is 8 km.
What is the distance between the two schools on the map?
Give your answer in cm.

Answers

Answer:

0.02 answer I think it will help you

The number of goals a hockey team scores over the first 7 games of the season

2,0,1,3,0,2,2

Answers

Answer: the question don’t make sense




Explanation: cause I looked

4(5a-2b)-2(4a-5b)


Expand the brackets and simplify the question

Answers

Answer:

12a+2b

Step-by-step explanation:

1. Expand by distributing terms.

20a-8b-2(4a-5b)20a−8b−2(4a−5b)

2. Expand by distributing terms.

20a-8b-(8a-10b)20a−8b−(8a−10b)

 3. Remove parentheses.

20a-8b-8a+10b20a−8b−8a+10b

4.Collect like terms.

(20a-8a)+(-8b+10b)(20a−8a)+(−8b+10b)

5. Simplify.

12a+2b12a+2b

6.Answer

12a+2b

The answer is 12a+2b

That is the answer because:
Following the distributive property
4*5a=20a
4*-2b=-8b
-2*4a=-8a
-2*-5b=10a
So now you have
20a-8b-8a+10a
So combine like terms
12a+2b

Write an equation for the description.
The difference between a number x and 18 is 23.

Answers

X-23=18

Because difference means subtract

Enter the value of 33 - 8 ÷ 4?

Answers

Answer:

31

Step-by-step explanation:

Following PEMDAS: Do the division first followed by the subtraction.

[tex]33-8\div4=33-2=31[/tex]

Answer:

31

Step-by-step explanation:

You would have to do 8 divided by 4 then you would have to subtract that answer by 33.So  8 divide by for is 2 so 33-2= 31.

Solve for x.
17b + bx = 34x – a

Answers

Answer:

17b + bx + a over 34 =x

Answer:

Shoot I don't know but this is as far as I got until I got confused.

Step-by-step explanation:

17b + bx = 24x - a

-17b        =   - 17b

-24x       =   -24x

------------------------------

-24x + bx = -17b - a

-24x + bx/b = -17b/b - a/b

-24x + x = -17b - a/b

-23x = -17b - a/b

-23x/-23 = -17b/-23 - a/b/-23

x =

40 = -3.5x + 7 + 6.5x

Answers

X=11
If your looking for x

pls help i will give u brainliest!! ^_^

Answers

I know a is d= 11760, I’m sorry, I can’t figure out b. :/
Please mark me as brainliest.
Hope this helps!!
Answer: b = 8.317 x 10^-4

The diameter of a circle is 5 inches. What is the radius?

Answers

diameter is the the whole width, while radius is half of it. so all you need to do is divide 5 by 2 and get 2.5

Answer:

radius = 2.5 inches

Step-by-step explanation:

To find the radius of a circle given it's diameter we use the formula

[tex]radius = \frac{diameter}{2} [/tex]

From the question

diameter = 5 inches

Substitute this value into the above formula and solve

That's

[tex]radius = \frac{5}{2} [/tex]

We have the final answer as

radius = 2.5 inches

Hope this helps you

12x - 8
9x + 8
12x -- 8
what’s the perimeter

Answers

Answer:

12x-8+9x+8+12x-(-8)

33x+8

Step-by-step explanation:

How many types of triangle ? write names

Answers

Answer:

equilateral triangle

scalene triangle

acute triangle

isosceles triangle

obtuse triangle

right triangle

can you please help me ​

Answers

Answer:

the second one

Step-by-step explanation:

If you see a negative exponent, flip it immediately and make the exponent positive. Then just multiply normally!

Hope it helps! Comment if you have any questions!

convert 5 milligrams Into grams

Answers

Answer:

500 grams

Step-by-step explanation:

will be the answer

hp it helps you

Answer:

0.005

Step-by-step explanation:

find the sum 59.34+1.85​

Answers

Answer:

61.19

Step-by-step explanation:

59.34+1.85=61.19

Answer:

61.19

Step-by-step explanation:

59.34+1.85=61.19 if this is correct i hope this does help u in simple mathematics

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