Mathematics Middle School

50 POINTS ILL GIVE BRAINLIEST !! RANDOM ANSWERS WILL BE REPORTED!!
Show two ways to simplify each expression. 1-6.

50 POINTS ILL GIVE BRAINLIEST !! RANDOM ANSWERS WILL BE REPORTED!!Show Two Ways To Simplify Each Expression.

Answers

Answer 1

Answer:

Hope this helps :)

Step-by-step explanation:

15

(3^5)÷(3^5)

Simplify 3^5

243÷243

1

(3^5)÷(3^5)

3^5/3^5=3^5-5

3^5-5

3^5-5= 1

1

Formula: x^a/x^b=x^a-b

16

2^10/2^10

Cancel out 2^10

1

2^10/2^10

2^10/2^10=2^10-10

2^10-10

2^10-10=1

1

Formula: x^a/x^b=x^a-b

17

x^7/x^7x≠0

x≠0

18

(4x+2y)5÷(4x+2y)^5(4x+2y) ≠ 0

5/(4x+2y)^3 ≠ 0

5 ≠ 0

≠ =-y/2

19

No solution

20

p^4/p^4p ≠ 0

p≠ 0

no solution

Answer 2

Answer:

4.0303838 2938.3939 xxx

Related Questions

Whats a math problem that u thought was hard but wasn't when u learned it?

Answers

Answer: 999999 plus 999999

Step-by-step explanation:

tbh all of them buttttttttttt then again im not the smartest

Mr. Ortiz used similar triangles to make a design. Which statement triangles in the design must be true? *



They have the same size and shape.

They are the same size but different shapes.

They have corresponding angles that are congruent.

They have corresponding sides that are congruent.

can yall tell me step by step too please and thank you

Answers

Answer: do you still need the answer?

Step-by-step explanation:

A shoe store uses a 60% markup for all the shoes it sells. What would be the selling price of a pair of shoes that has a wholesale cost of $53? (Round to the nearest cent as needed.)

Answers

Answer:

Selling price = $84.80

Step-by-step explanation:

Multiply the cost by 1 + the mark up percentage.

53 x 1.60 = 84.80

Selling price = $84.80

Find J and K the graph . Equation JK . Use rise over run.

Answers

Answer:

5/6 is the correct answer

Step-by-step explanation:

You can solve by counting up from K till you get on the same line as J. This is 10. Then count to the right until you are exactly on top of J. This is 12. 10/12 simplified is 5/6. Therefore, 5/6 is the answer.

5/6 is the correct answer

HELP WHAT IS THE DEGREE OF THIS POLYNOMIAL!!!

it says 3x^2y-4xyz^3

Answers

Answer:

The degree is the largest exponent on the variable.

5

Step-by-step explanation:

i think

Answer:

yx(3x-4z^3)

Step-by-step explanation:

Please help I don’t know what the answer is

Answers

The answer is D I hope this helps!!

Make a scale drawing of the swimming pool where 1 cm represents 2 m.

Answers

What swimming pool? You need to include more information, we can’t make a scale if we don’t know what the scale model is of
I need a picture too understand more!

please answer right ill give brainliest and if u just need the points please don't submit an answer just comment on the question and ill make a whole other question where u can answer and get like 50 points but answer right I really need to get this done and lol his name is sweet t

Answers

Answer:

Bella saves more per chore than sweet T

Step-by-step explanation: t only earns 2 cents a chore and only had 10 in savings, ayooo bellas for the dub

Help please!!!!!!!! what is the answer

Answers

Answer:

About 20 inches or A

Please give Brain

and hope this helped :D

Step-by-step explanation:

Answer:

A: 20

Step-by-step explanation:

There are 12 inches in a foot.

4.5 x 12 = 54,

2 x 12 = 24,

54 + 24 = 78.

As for how many inches were needed:

7 x 14 = 98,

98 - 78 = 20.

They need 20 more inches.

Anything helps! Ill give brainliest:)

Answers

Answer:

D

Step-by-step explanation:

Brainliest plz

Hope this help u on yo test good luck it’s D.

What is the measure? ( help please due today for a grade!! ) THANKS FOR HELPING ME!!! :)

Answers

Angle x is 100 degrees
It’s 100° because that angle where x is, it’s and obtuse angle which an obtuse angle can range from higher than 90° and lower than 180°

Hey! can you please do these 5 questions correctly? Thanks and i need answers ASAP :)) (will give 20 points and brainliest)

Answers

1 18
Open circle
Left

2 19
Open circle
Left

3 16
Closed circle
Right

4 -16
Closed circle
Left

5 13
Open circle
Right

Yo
2/5x + 11/15 - 1/10 =
i + 6i - 3/7i + 1/4h =
1/4x - 4x +1/3x =
1/8p - 1/5p +2x

Answers

Answer:

1. 2x/5+19/30

2. 52i/7+1/4h

3. -41x/12

4. -3p/40+2x

What other guy said

Create and solve an equation to determine the value of the missing angle
measurements presented below.

Answers

Answer:

here is your answer

Step-by-step explanation:

plz mark me as a brainliest

My sisters 6th grade math help plzz

Answers

Answer:

they are obtuse

Step-by-step explanation:

The area of triangle A is 9in and the area of triangle B is 12in

Explanation: to find the area of a triangle, determine the measurements of the sides then multiply them. After that, divide the product by two because a triangle is half of a rectangle.

I haven’t done this in years so I am sorry if this is wrong. Hope this helped though.

Find the length of MA
What is the area of triangle MNT?

Answers

The length is 7 and there is no N
7 MA= Length / Width is the answer
I might be wrong, don’t be 100% sure I am not best with this type of subject! :(

helpplease!!! ty 12 points

Answers

Answer:

1 and 4

Step-by-step explanation:

Answer:

The last two, d and e

A scale model of a building is 9 inches high. The scale is 1 inch = 2 feet. How tall would the building be?

Answers

Answer:

The building will be 18ft high.

Step-by-step explanation:

Its 18 because 1 inch is = 2 feet so if you multiply it by 9 then you will get 18.

If the price of a pizza increased from $10 to $15, what is the approximate percent of increase?

Answers

Answer:

Step-by-step explanation:

50%

Answer:

50%

Step-by-step explanation

10 to 15 is 5$ increase

5$ is what percent of 10$?

50%

HELP.................................

Answers

Answer:

A, I think

Step-by-step explanation:

If im wrong sorry

Answer:

D

Step-by-step explanation:

i hope this helps

PLEASE HELP
A bulldozer could carry one-sixth of a ton of sand. If a park needed 8 tons of sand, how many loads would the bulldozer need to carry?

Answers

Answer:

48 loads

Step-by-step explanation:

Answer: 50


0.16 multiplied by 50 equals 8

What is the area and perimeter for these two shapes?

Answers

A:
Area: 289 m
Perimeter: 51 m

B:
Area: 4 m
Perimeter: 8 m

Answer:

Shape 1:

Area = l × w

17 m × 17 m

Area = 289 meters

Perimeter = P = 2 (l + w)

2 · (17 + 17)

Perimeter = 68 meters

Shape 2:

Area = l × w

2 × 2

Area = 4 feet

Perimeter = P = 2 (l + w)

2 · (2 + 2)

Perimeter = 8 feet

Hope this helps!

Please Help me . Tysm!!!!!!!!!!!!!!!!

Answers

Answer:

18 and 3/64.

Step-by-step explanation:

You just multiply all the sides together.

Answer:

A????????

Step-by-step explanation:

u need to multiply


QUICK! TEN POINTS BRAINLIEST FOR WHOEVER GETS IT RIGHT!!

Which expression is equal to
| -12|-|-3| ?

-15
-9
9
15

Answers

i think it might be negative 15 but i’m not very sure...

The answer is 9

|-12| = 12

|-3| = 3

12-3=9

Pls solve this equation pls help

Answers

Answer:

1/4+1/6-3/4

lcd=12

1x3/4x3 + 1x2/6x2 - 3x3/4x3

3/12+2/12-9/12

3+2-9/12

-4/12

-1/3

Answer:

its 7/6 or 1 1/6

Step-by-step explanation:

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

b

Step-by-step explanation:

the degree is 1, hope this helps :)

Answer: Shoot, sorry I was wrong. It's b.

1. An airplane flies with a constant speed of 600 km/h. How far can it travel in 3 1/2 hours?



2. Pete roller skates with a constant speed of 18 km/h. How far can he travel in 3 hours?



3. Kyle rides his horse with a constant speed of 10 miles per hour. How long will he take to travel a distance of 40 miles?

Answers

Answer:

#1 2100km

#2 54km

#3 4 hours

1. 7/2x600=2100km

2. 18x3=54km

3. 40/10=4hrs

Can someone help me I don’t know the answer

Answers

Answer:

P

Step-by-step explanation:

P because it could be anything

And C depends on P

Dominic collected data on the favorite sports of the students of two grades. The table shows the relative frequencies of rows for the data collected:


Favorite Sport
Swimming Running Volleyball Row totals
Grade 8 0.24 0.17 0.05 0.46
Grade 9 0.18 0.14 0.22 0.54
Column totals 0.42 0.31 0.27 1


Based on the data, which statement is most likely correct?
In Grade 8, 14 students liked swimming.
In Grade 8, 17% of students liked running.
In Grade 9, 31% of students liked volleyball.
In Grade 9, 22 students liked volleyball.

Answers

Answer:

B

Step-by-step explanation:

B because of division

helpppppppppppppppp!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

X=119/3 not sure if you have to show your work but if you do the first step is multiply both sides n the rest of the steps are in the photo
Other Questions
No. Zachary should have drawn the first two arcs with the compass centered at B.Yes. Zachary correctly constructed the median from C to AB.No. Zachary should have drawn the second pair of arcs using a different compass width.Yes. Zachary correctly constructed the median from A to CD. how do i label cells,organ,organ system, organelles,tissue b. 40 is 160% of what number? What federal department accounts for about one-fourth of federal spending?(From Exploring Government) 9.How many total numbers can be represented with an 8-bit binary (base-2) system?. 127. 128C. 255D. 256 how do u spell restarannt (3+3+8-9)+(66-6)6=Please give correct answer if you a brainlest Which organism is the primary consumer in the following food chain?Plant Caterpillar Lizard SnakeO A. SnakeO B. CaterpillarO c. LizardD. Plant Before they were conquered by the Spanish, the ___ people had established an advanced civilization that included large cities in central Mexico. Which of the following animals are an example of a herbivore?HELP ASAP MARKING BRAINLIEST Which sentence states one way that the Qin and Han dynasties are different?(W3.1.8)The Qin dynasty was much larger than the Han dynasty.The Qin dynasty lasted only 15 years, while the Han dynasty lasted over 400years.The Qin dynasty used Confucianism philosophers to rule.They both has a central government with an emperor ruling all of China.nenotinn o 11 naintl I need help ASAP hurryyyy please Find the missing length indicated!(100, 64, x ) Need help with 3x + 4xwill mark branlist Declan has n baseball cards. Sam has 4 times as many baseball cards as Declan. Amaya has 7 fewer baseball cards than Sam. Which expression represents the number of baseball cards that Amaya has? Royston plays a video game 7 times. His scores are 60, 65, 66, 74, 69, 72, and 63. Which is the best measure of center of Rayston's performance?a. medianb. middle numberc. meand. mode Expresiones con el infinitivocomplete each sentence:1. l ___ a comer algo2. Nosotros ____ de tomar un examen3. Yo ___ de aprender algo nuevo.4. Ustedes ____ a vivir en Espaa?5. Nosotros ____ de recribir una sorpresa. 20 POINTS!!!!Write an algebraic expression or equationThe product of nine and the sum of a number and four. Frank rolls a fair dice and flips a fair coin.What is the probability of obtaining a prime number and a head? . Assuming an n-type transistor with Vds of 1.8V and Vt of 0.7V, find the ranges of Vgs to put the transistor in cutoff, linear, and saturation regions.