1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sedbober [7]
4 years ago
13

How do you simpifly algebraic expressions

Mathematics
1 answer:
Dafna1 [17]4 years ago
7 0
Remove parentheses by multiplying factors.
Use exponent rules to remove parentheses in terms with exponents.
Combine like terms by adding coefficients.
Combine the constants.
You might be interested in
Dayson is covering a package in the shape of a rectangular prism with wrapping paper. The package is 50 centimeters by 20 centim
goblinko [34]
<span>Dayson has 1 m2 of wrapping paper, which is 10000 cm2:
 1 m = 100 cm
 1 m^2 = (100 cm)^2 
 </span>1 m^2 = 10000 cm^2
 <span>The package has a surface area of cm2:
 A = 2*(50*20) + </span>2*(50*18) + 2*(18*20)
 A = <span> <span>4520 cm^2
 </span></span>The area of the package is less than the area of the wrapping paper (4520 cm^2 < 10000 cm^2<span>). So, Dayson cover the package with the wrapping paper.</span>
3 0
3 years ago
4/7 + 1/8 = what does this equal
Fudgin [204]

Answer:

39/56

Step-by-step explanation:

When you add fractions, both of the base numbers (denominators) have to be the same number in order to add the top numbers (numerators).

The easiest way to do this is to multiply each denominator by the other number. For example, 8 * 7 and 7 * 8. So you will have 56 and 56. You also need to multiple the numerator by that number. So, 1 * 7 and 4 * 8. So you will have 7 and 32. This will show as 7/56 + 32/56. Finally, add the numerators - > 39/56

3 0
3 years ago
Read 2 more answers
HELP!!
earnstyle [38]
12 times 2 is 24, and 24 times 2 is 48, so there was 48 cookies
6 0
4 years ago
Choose like terms:<br><br> 3x, y, 2x
Tresset [83]
3x and 2x are alike terms, as they have the same variable
4 0
3 years ago
A. Are the expressions 3(m - 2) + 2(m - 2) and 54m - 2) equivalent expressions?
kolbaska11 [484]

Answer:

A. 3(m-2) + 2(m-2) = 3m - 6 + 2m - 4

                        = 3m + 2m - 6 - 4

                        = 5m - 10

your welcome

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • How to simplify (81^-0.25)^3
    12·1 answer
  • Jenny's parents deposit $15,000 for her college tuition in an account with a 3% simple interest rate. How long will it take to e
    14·1 answer
  • If the equation looks like this: y = 2x +6 it is in what form?
    5·2 answers
  • Which product is equivalent to 25 x 2 - 16​
    8·2 answers
  • Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
    11·1 answer
  • GIVING 20 POINTS !! AND BRAINLIEST !!!!!!!! PLEASE HURRY I GOT 4 MORE !
    11·1 answer
  • Find the value of x <br> 76degrees and 49degrees
    6·1 answer
  • The width of a room is 1/3 its length if the perimeter is 144 m find the dimensions
    8·1 answer
  • Real answer please if you answer correctly I send another question 100
    11·2 answers
  • What is the total amount of current liabilities to be reported on xyz company's 12/31/x1 classified balance sheet? $22,600 $74,3
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!