Mathematics Middle School

hurry, please?
20 points.
look at picture attached.

which is the simplified rational expression for 9x-5/4x-1 + ( 3x-8/4x-1 + 5x+3/4x-1 )

Hurry, Please?20 Points.look At Picture Attached.which Is The Simplified Rational Expression For 9x-5/4x-1

Answers

Answer 1

Answer:

d

Step-by-step explanation:

Answer 2
D


Because. It's d





It's d it's because it has

Related Questions

Hello! Just need a little help on this!

Answers

Answer:

A) -480 / (which means divided by) 24

B) -160

Step-by-step explanation:

Answer:

A) -480 divided by 24

B) -160

Step-by-step explanation:

also if you wouldn't mind giving me brainliest im just trying to rank up. Only if u dont mind.

Ana can cycle 6 miles in 24 minutes. Zachary can cycle 5 miles in 30 minutes. At her current rate, how many miles can Ana cycle in 14 minutes?

Answers

Ana can cycle around 3.5 miles in 14 minutes

Help me please thx........

Answers

Answer:

The radius is 11

Step-by-step explanation:

the radius is always half of the diameter

Answer:

its 11° ................

I'd like 75% of my order 6 feisty's cupcakes, and the rest frosty's.
how many frosty's do I get?

Answers

You would get 2 frostys cause every 25% you get 2 feisty cupcakes and to get to 100% you need 25% more therefore you get 2 frostys

Aaron works at a furniture store. He sells a
table that normally costs $670 but is on sale
for 15% off. If he makes 8% commission on
the sale price, how much will he make in
commission?

Answers

Answer:

$45.56

Step-by-step explanation:

Amount Aaron will make in  commission

= 100-15

=85% of 670

=569.5

=8% of 569.5

=$45.56

Addison wants to ride her bike more than 80 miles this week. She has already ridden her bike 18 miles, which inequality could be used to determine the number of …

Answers

The number of what.................?
The inequality is:
18 + 6 x > 80
6 x > 80 - 18
6 x > 62
x > 62 : 6
x > 10.333... miles
She would need to ride her bicycle more than 10 1/3 miles each day to achieve her goal.

helpppppppppppppp please

Answers

Answer:

You didn't list a question

Step-by-step explanation:

you would have to list a question for me to help .

How many different kinds of shapes are used to create the faces on this three-dimensional model?

A. 1
B. 2
C. 5
D. 10

Answers

I think the answer is 1

Statistics: Question 1

Answers

Answer:

I couldn't see the answers

The full question is not here

If there's 52 episodes in a tv-show season and each episode is 8 mins long, how many hours/mins would it take to finish the season?

Answers

Answer:

6hours and 56 minutes

Step-by-step explanation:

52*8=6.93333333 (6 hours and some minutes)

remove the 6 hours and work out the minutes

0.933333*60= 56 minutes

Answer:

I’m pretty sure it’s 416

Step-by-step explanation:

If you multiply 56 and 8 you get 416 I’m not completely sure but I hope this was helpful. :)

Your mother has a new cell phone. It comes with 18 applications already installed. She uses only of those applications. She downloaded an additional 12 applications that she uses --- regularly. Write an equation to represent the total number of applications your mom uses. Explain your equation and your reasoning.

IT DOESNT TELL ME HOW MANY APPS SHE USES?!?! WHY?? LIKE I NEED THST INFO TO FINISH THE QUESTION...someone help ill give brainly

Answers

If she already has 18 apps, which she uses, and downloaded 12 more, then you just add 18+12.

18+12=30

hope it helps! :3

r/6 = 15
what is the vaue of r? include an explanation, check, and property

Answers

r=90, because 90 divided by 6= 15.
R=90

Reverse the problem. What is 15 x 6? The answer is 90. 90 divided by 6 is 15.

3. The figure shows a rectangle with a width of 3k inches. The length of the rectangle is 5 inches longer than the width.
a.) Find the length of the rectangle in terms of k.
b.) What is the perimeter of the rectangle in terms of k?
c.) If k= 4, find the perimeter of the rectangle.

Answers

Answer: I think the correct answer is A

Step-by-step explanation:

Help...............!!!!!!!

Answers

Answer:

2- 4

10- 1000

3- 3√27

4- 3√64

8- 64

7- 49

√4

³√1000

³√27

³√64

√64

√49

A population of bunnies triples every year if they were two bunnies at the beginning write an equation to figure out the total number of bunnies after X years.

Answers

Answer:

2 times 3 = x

Step-by-step explanation:

thats how i would do it

Answer:

2 x 3 = X

Step-by-step explanation:

i just know

Amira bought 3.34 lbs. of grapes at $0.67 per pound. How much money did she spend?

Answers

Answer:

$2.24

Step-by-step explanation:

you multiply 3.34 and 0.67 then you round

0.67 x 3 = 2.01
0.67 x 0.34 = 0.2278 —> rounded to 0.23
2.01 + 0.23 = 2.24
she spent $2.24

Please help me, I am not sure what the answer is!

Answers

Answer:

The answer is r = 19 ft.

I already learned this

your answer would be r= 19ft

i need help asap 1/2k=20

Answers

Answer:

K=40

Step-by-step explanation:

40 divided by 2 is 20.

Answer:k=40

Step-by-step explanation:

Let's solve your equation step-by-step.

1

2

k=20

Step 1: Multiply both sides by 2.

2*(

1

2

k)=(2)*(20)

k=40

A gold chain with an original price of $120 is on sale for $96. What is the percent of the discount?

Answers

Answer:

25

Step-by-step explanation:

Because he only took of all little bit of cash hope this helps

Answer:

Step-by-step explanation:

percent discount=(120-96)/120 ×100

=24/120×100=20  %

what is the balls max height and how long does it take to get there
h=-16t^2+48t+8

Answers

1.5 is the answer

IKNOW

Help me please:) thanks

Answers

Answer:

C. 21.98

Step-by-step explanation:

In this case, you would have to multiply 3.14 times 7. If you didn't have the diameter, and all you had was the radius, you had find half of seven, which is 3.5, multiply that by 2, and finally multiply that answer by 3.14. Hope this helps! Have a nice day :D

I think it’s c I could be wrong

i will give Brainliest to right answer

Answers

Answer:

the answer is C i hope u do well

The answer is C hope this helps

Please help as fast as you can!

Answers

the answer is: 3h+2k

Answer:

B. [tex]3h+2k[/tex]

Step-by-step explanation:

This is because...

[tex]h+h+h+k+k[/tex]

[tex]h+h+h=3h[/tex]

and

[tex]k+k=2k[/tex]

So...

This give you answer of B. [tex]3h+2k[/tex]

Hope this helps!!

All the love, Ya boi Fraser :)

Kim's Family spends $62.50 on dinner. They leave an 18% tip. How much is their total bill after tip?
A: $73.75
B: $51.25
C: $11.25

Answers

Answer:

C

Step-by-step explanation:

Answer:

A: $73.75

Step-by-step explanation:

18% of 62.50 is 11.25

11.25 + 62.50 = 73.75

Answer:

A: $73.75

A candy bar costs $0.79
Find the price of the candy bar if it is sold with a 65% mark up
A. $1.58
B. $1.44
C. $1.30
D. $1.17

Answers

Answer:

C. $1.30

Step-by-step explanation:

Multiply 0.79 and 0.65 (65%) which is about 0.51.

Add that to 0.79.

Answer:

$ 1.30

Step-by-step explanation:

Increased price =  65% of $0.79

                          [tex]\frac{65}{100}*0.79[/tex]

                         = 0.65 * 0.79

                        = 0.5135

                         = $ 0.51

Selling price  = 0.79 + 0.51 = $ 1. 30

A probability chart states that 25% of players win a game. A statistics class designs a simulation to approximate the probability of 5 randomly selected players winning the game.

Which statement is true?

Answers

Answer:

the 4

Step-by-step explanation:

sorry if its wrong but i hope it helps

PLEASE HELP ASAP!!!

Answers

Answer:

Step-by-step explanation:

10.5% I think

10.5 I am assuming hope this helps

WRITE AN EQUATION PLZ
taxi cab charged $3.60 for all rides and $2.20 per mile. If Tommy’s cab ride cost $43.20, how many miles did he travel?

Answers

Answer: 18 miles

Step-by-step explanation: Cabs drivers fee is 3.60 for all rides so you subtract that from 43.20 and you get 39.60 and divide that by the amount he costs per mile and you get 39.60 divided by 2.20 and get 18.

Answer:

Tommy travels 18 miles in total

Step-by-step Explanation:

43.20 - IV (IV = Initial value)

43.20 - 3.60 = 39.6

39.6/ROC (ROC = Rate of Change)

39.6/2.2 = 18

Tommy traveled 18 miles.

Please help!! ASAP! Please show your work

Answers

2/7 represents poop proportional poop is when you cut the poop in the middle
The answer is 2/7 I THINK

can somebody tell me the answer for both these questions please

Answers

Answer:

I think they're both B

Step-by-step explanation:

Answer:

for the first 1 the answer is D. for number 2 the answer is C

Step-by-step explanation:

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