Mathematics Middle School

What is the value of the expression m8−(34−n) in simplest form, when m = 6 and n = 18?

please hurry

Answers

Answer 1

Answer:
N is just simply 18

so 6*8-(34-18) and use pemdas to solve

34-18=16

6*8-16

48-16

32

so the value is 32

Answer 2

The value of the expression for m = 6 and n = 18 is 16,79,600.

What are algebraic expressions?In mathematics, an expression or mathematical expression is a finite combination of symbols that is well-formed according to rules that depend on the context.Mathematical symbols can designate numbers (constants), variables, operations, functions, brackets, punctuation, and grouping to help determine order of operations and other aspects of logical syntax.

Given is the expression as -

m⁸ - (34 - n)

The expression given is -

m⁸ - (34 - n)

Now, for m = 6 and n = 18, we can write -

6⁸ - 34 + 18

6⁸ - 16

(6 x 6) x (6 x 6) x (6 x 6) x (6 x 6) - (16)

36 x 36 x 36 x 36 - 16

16,79,616 - 16

16,79,600

Therefore, the value of the expression for m = 6 and n = 18 is 16,79,600.

To solve more questions on algebraic expressions, visit the link below -

brainly.com/question/1041084

#SPJ2

Related Questions

First One To Solve Correctly Gets Brainlyest

Answers

i believe x = 9.76
bc a^2 + b^2 = c^2
2.4^2 + 2^2
5.76 + 4
9.76

Answer:

a^2 +b^2=c^2

Step-by-step explanation:

2^2+2.4^2=c^2

4+5.76=9.76

square root of that is 3.12 or 3.1

so x=3.1

Pls answer quickly!!!!

Answers

Answer:

is this even a subject question if so thanks !

Step-by-step explanation:

I don’t get this question

2 1/4 x 10
please help >_

Answers

2 1/4 x 10 + 22.5

hope this helps with your question.

Answer:

22.5

i need at least 20 charactersssss

im not done asking questions so people there is more brainliests if ur right :D

Answers

Answer: -6-(-2) is the same as -6+2 because you have to use keep, change, change on the first expression. You are subtracting a negative which means you are adding that number. They both equal -4


Steps:

-6-(-2)

Use keep, change, change to solve because you are subtracting a negative.

-6+2

= -4

Math HW, please help:
At its maximum speed, a motorboat can travel 10 miles downstream on a river in 20 minutes. It takes 30 minutes for the boat to travel back upstream the same 10 miles, also at maximum speed.
Write a system of two equations that could be used to find the maximum speed of the motorboat in still water. Let b represent the maximum speed of the motorboat in miles per hour and let r represent the speed of the river's current in miles per hour. Convert the times into hours. Solve the system of equations for b and r to determine the boat's maximum speed in still water and the speed of the river's current.

Answers

What is 76+80000000000000000????? I need to know
this is wayyyy to wordy to figure out. I’d check with your teacher about this question.

Solve the system by substitution!

Answers

the answer is (-1,2)

apply the product rules to determine the signof each expression ​

Answers

Answer:

- + - = +

+ + + = +

+ + - = -

- + + = -

Step-by-step explanation:

Thanks hopes it helps

PLEASE HELP | Maria earns $8 per hour and gets a commmission of 5% on the sale price of each item she sells. She wants to work only 15 hours each week, and earn at least $200 each week. Choose the inequality to find the dollar value of the sales maria must make to reach her goal. Then solve

Answers

Answer:

[tex]1600\leq s[/tex]

[tex]200\leq 0.05s+120[/tex]

Step-by-step explanation:

Find the base amount Maria makes each week:

[tex]8*15=120[/tex]

Convert percent to decimal:

[tex]5*0.01=0.05[/tex]

Create the inequality equations:

[tex]200\leq 0.05s+120[/tex]

Where s is the amount she makes in sales.

Solve algebraically:

[tex]200\leq 0.05s+120\\200-120\leq 0.05s+120-120\\80/0.05\leq 0.05s/0.05\\1600\leq s[/tex]

Estimate the area of the circle.

Answers

Answer:

4

Step-by-step explanation:

3in I guess but I’m not exact

Yesterday, Vince finished 55 out of 76 grammar questions assigned for the week. In comparison, Richard finished 97% of the grammar questions. Who finished a greater percentage of his grammar questions?

Answers

Step-by-step explanation:

Vince because already the amount of the question is 76 and he finshed already 56 persent and didnt finsh26 amount

HELP! FAST! I NEED HELP 1-12 "Identify the ordered pair that names each point. That identify the quadrant in which it is located"

Answers

1) (2,2)
2) (2,5)
3) (-4,2)
4) (-3,-2)
5) (5,0)
6) (4,-3) 7) Z 8) F 9) A 10) R 11) N 12) that’s a Q or O I can’t tell
1. R = (2,2)
2. G = (2,5)
3. B = (-4,2)
4. T = (-3,-2)
5. C = (5,0)
6. A = (4,-3)
7. Z
8. F
9. A
10. R
11. N
12. O or Q i can’t tell atm

Please help I will give brainliest

Answers

Answer:

It is A 190

Enjoy the correct answer

10% of the kittens at the Jefferson animal shelter are male, while 20 out of 64 kittens at the Howard animal shelter are male. Which animal shelter has a greater percentage of male kittens?

Answers

howards has a greater percent

Step-by-step explanation20 out of 64 is 31.25 percent it is greater than 10 so howards has more kittens that are male

Howard because he has more than than 10% male kittens

Miguel Is building a doghouse.He cuts one sheet of wood to make the front wall.he also cuts out a door that is 2 feet by 2 feet.The dimensions, in feet,are shown in the diagram,
Miguel needs to paint the wood.What amid the area he needs to paint?

1.What is the area of the rectangular piece of wood before the square is cut out? Include units with your answer


2. what is the area of the square that was cut out of the wood? Remember to include units


3. What is the area Miguel needs to paint? Explain how you found your answer.

Answers

Answer:

1. 12 ft squared

2. 4 ft squared

3. 8 ft squared

Step-by-step explanation:

1. multiply (length x width) to get the area of the piece of wood before it was cut out.  3ft x 4 ft

2. the door is 2 ft x 2 ft so just multiply both

3. area Miguel needs to paint: answer to question 1 MINUS answer to question 2 (as seen in the diagram)

Pls help me!! And thank you!!

Answers

Answer:9

Step-by-step explanation: i think its 9

Yes same i think is nine

Drag each angle measure to the correct location on the image. Each angle measure can be used more than once.
In the figure, two parallel lines are cut by a transversal. One of the angles is labeled. Find the measures of the other angles and label them.
137°
117°
43°
53°

Answers

Answer

the one on the opposite side of the 137 is 137. the other part of that is 43 and 43. on the bottom one it is 117 on the obtuse angles and 53 on the acute angles. I hope this helps and doesn't sound crazy. I cannot remember the terms. I learned it a couple months ago.

Step-by-step explanation:

Answer:

I took the test in Edmentum and I git 5 correct

Step-by-step explanation:

I hope this help

Jada’s friend has a dog that weighs 90 pounds.

Here is a diagram Jada drew that represents the weight of her friend’s dog and the weight of her puppy.

How many TIMES greater is the dog's weight, compared to the puppy?

Answers

9 times greater from what I seen in the graph
9 times greater is correct.

Pleasee help I really dont understand.

Answers

Answer: D.

Step-by-step explanation: Just devide 1,120 by 32

Answer:

The answer is 35.

Step-by-step explanation:

Explanation:

The committee has a total of 1,120 flowers. They wish to divide the flowers evenly into groups of 32. In order to do that you must do 1,120/32 giving you the answer of 35.

Which story problem is solved using multiplication? Answer options with 5 options

A .Max had 10 apples. She ate 3 apples. How many apples does she have left?

B. Max has 7 red apples and 4 green apples. How many apples are there in all?

C. Max has 9 apples. Olivia has 6 apples. How many more apples does Max have than Olivia?

D. Max has 7 bags of apples. Each bag has 10 apples in it. How many apples does she have in all?
E. Max had 48 apples. She gave away 8 apples each day until they were gone. How many days did Max give away apples?

Answers

d is the answer because it says each and that’s a key word to understand that it’s multiplying
The awnser is D:
Max have 7 bags of apples. each bag has 10 apples in it. how many apples does she have in all.

The awnser to this equation would be 70; 7 x 10 = 70:)

Hope this helps

What is the prime factorization of 80?


A. 2×2×2×2×5

B. 2×2×3×5

C. 2×2×2×3×5

D. 2×2×2×5

pls make sure ur correct i have a c in math. ill give u brainliest

Answers

A is the correct answer !
The prime factorization of 80 is A

What is the solution for -10 -19
x -1
x < -1

Answers

Answer:

x > [tex]-\frac{9}{20}[/tex]

Step-by-step explanation:

How can you find the distance from a point to the x axis

Answers

Answer:

be a big brain

Step-by-step explanation:

What is the prime factorization for 75?
A.
3 × 55
B.
32 × 52
C.
5 × 15
D.
3 × 52

Answers

Answer:

its c

Step-by-step explanation:

since 5x15 is 75

plz mark as brainliest

Answer:

C.

Step-by-step explanation:

5X15 =75

Unit 2 Lesson 2 PS 1 table


What is the constant of proportionality?

Explain or show your reasoning.

Answers

Answer:

k

Step-by-step explanation:

The constant of proportionality is the ratio between two directly proportional quantities. ... Once you know the constant of proportionality you can find an equation representing the directly proportional relationship between x and y, namely y=kx, with your specific k.

Y=kx I’m not sure please tell me if I’m right

Solve the system of equations by substitution. Write your solution as an ordered pair
4x+8y=20
x=3y-20

Answers

Answer: (-5,5)

Step-by-step explanation:

graphing the two equations on a calculator gets the point (-5,5)

Solving it by substitution is:

4(3y-20)+8y=20: substitute the second equation into the first equation (hence the name solving by substitution)
12y-80+8y=20: distribute 4 to 3y and 4 to 20
20y-80=20: combine like terms (12y+8y)
20y=100: add 80 to 20
y=5: divide 100 by 20 and you get 5

:)

What is -3 (2m - N)?

Answers

Distribute -3 to 2m and -n

-6m - 3n

Answer:

−6m+3N

hope this helps

Step-by-step explanation:

Can you answer these question and show how you got it pls
2(11m + 1.5m)= 12-5m

9(n + 1) = 2(n − 1)

Answers

Hdhdhdhdhdhshshshshdbdbdbdbdbbdbdbdbdbdbbdbdbdbdbbdbdbdbd

a. As Cam unlocked her bicycle, she said, “The bones can’t be taken when the museum is open. There are too many people around then, and too many guards.”

b. Cam looked at her watch. It was two-thirty. “Come on, Eric,” she said. “It’s time to go.”

c. Cam raised her hand and tried to get the museum guide’s attention. But Ms. Tyler looked past her.
Read each passage. Which passage shows Cam making an inference?

A B C

Answers

Answer:

A

Step-by-step explanation:

SHe makes an inference by saying the bones cant be taken when it is open.

Dbecause I have a lot more people that already got me on my Xbox controller so that my boy was a bo

Solve for x: -243 = -9(10 + x)


I will reward Brainliest

Answers

Answer:

x = 17

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Equality Properties

Step-by-step explanation:

Step 1: Define Equation

-243 = -9(10 + x)

Step 2: Solve for x

Divide -9 on both sides:                    27 = 10 + xIsolate x:                                             17 = xRewrite:                                              x = 17

Step 3: Check

Plug in x into the original equation to verify it's a solution.

Substitute in x:                    -243 = -9(10 + 17)Add:                                     -243 = -9(27)Multiply:                               -243 = -243

Here we see that -243 does indeed equal -243.

∴ x = 17 is the solution to the equation.

Help me solve this. ASAP

Answers

Answer:

I don't know..

Step-by-step explanation:

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