Which pair of parenthesis can be removed without changing the value of the expression?

Answers

Answer 1

Answer:

The pair of parenthesis that can be removed without changing the value of the expression is "parenthesis around 5 × 8"

Given expression:

(1 + 2) × (6 - 3) + (5 × 8) + (9 - 4)

Using BODMAS

B = bracket
O = of
D = division
M = Multiplication
A = Addition
S = Subtraction

(1 + 2) × (6 - 3) + (5 × 8) + (9 - 4)

= 3 × (3) + 40 + 5

= 9 + 40 + 5

= 54

Remove parenthesis around 5 × 8

(1 + 2) × (6 - 3) + 5 × 8 + (9 - 4)

By removing the parenthesis around 5 × 8, you still have to multiply before adding according to the rule of BODMAS

Therefore, the pair of parenthesis that can be removed without changing the value of the expression is "parenthesis around 5 × 8"

Learn more about BODMAS:

brainly.com/question/24491237

Answer 2

Answer: C is the correct answer as it's multiplication, meaning it would be done first anyway.

Related Questions

Which of the following values in the set below will make the equation 5x + 6 = 6 true? (Only input the number.) {0, 1, 2, 3, 4} Numerical Answers Expected! Answer for Blank 1:
1. A hot-air balloon flew at 10 miles per hour. Using the variable h, write and solve a multiplication equation to find how many hours the balloon traveled if it covered a distance of 70 miles.2. A passenger helicopter can travel 300 miles in the same time it takes a hot-air balloon to travel 20 miles. Using the variable s, write and solve a multiplication equation to find how many times faster the helicopter can travel than the hot air balloon.Can you answer the two questions?? :/
A number greater than 2019 is the sum of at least ___ 2 digits number
Write the ordered pairs for each point
Plz help asap!!!!!!!!!!!

teams of four are competing in a quarter mile relay. each runner must run the same exact distance. what is the distance each teammate runs?

Answers

0.06 miles each which is awesome if you hate to run.

Quarter of a mile=.25
.25miles÷ 4 runners = .06 miles for each runner

The table shows the results of drawing colored marbles from a bag. ( i think it is 100 but i don't know)Based on theoretical probability, which is the best prediction for the number of times a red marble would be drawn in 1000 trials? A.100 B.125 C.167 D.200

Answers

the answer is A 100
because if you divide 1000by 100 your answer would be 100
because of the math

What is the surface area of this rectangular prism? A. 520 in2 B. 209 in2 C. 418 in2 D. 836 in2

Answers

SA=(L*W*2)+(L*H*2)+(W*H*2)
SA=208+80+130
SA=418
It's 418

What is the value of 3 in 3,538

Answers

Well, one of them represents 3,000
and the other one represents 30 .
You haven't told us which one
you're interested in.

What are the steps to prove z+z+z+z=4z

Answers

To prove the sum is 4z you can say I put an imaginary 1 in front of z because we know a variable by itself always has a one.

What's the value of 28 tens

Answers

The value of 28 tens is 280 because a ten is literally 10 you only multiply 28*10= 280 So the value of 28 tens is 280.

Thank You!

the value will be 280 because you have 28 tens and you will have to do 28*10 to get the answer

Other Questions

The sales tax on a new camera is $5.60, which is 8% of the total price.What is the price of the camera?

A psychology professor assigns letter grades on a test according to the following scheme.A: Top 8% of scoresB: Scores below the top 8% and above the bottom 61%C: Scores below the top 39% and above the bottom 16%D: Scores below the top 84% and above the bottom 8%F: Bottom 8% of scoresScores on the test are normally distributed with a mean of 65.4 and a standard deviation of 9.7. Find the numerical limits for a D grade. Round your answers to the nearest whole number, if necessary.

The exterior angles of a quadrilateral have measures of 90°, 38°, 3x°, and x°. Find the value of x.x=?

Rewrite by completing the square. 2x^2+7x+6=0