subject
Mathematics, 11.10.2020 22:01 joelpimentel

Which expression would represent the cost of one CD, if the total cost for three of them is $36? 3(36)
O 36-3
O
36
3
O3 + 36

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
Use addition and subtraction to simplify the following polynomials. a. add polynomials: (3 – 4x + 8x^2) + (–6 + 2x – 5x^2) step 1: rewrite the polynomials without the parentheses. step 2: write the polynomial in descending order and use parentheses around like terms. step 3: add the like terms identified in step 2 to simplify the polynomial. b. subtract polynomials: (3x – 5 – 7x^2) – (–2 + 6x^2 – 5x) step 1: rewrite the polynomials without the parentheses. remember to multiply each term in the second parentheses by –1. show your work. step 2: write the polynomial in descending order and use parentheses around like terms. step 3: add the like terms identified in step 2 to simplify the polynomial.
Answers: 3
question
Mathematics, 21.06.2019 15:00
Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?
Answers: 1
question
Mathematics, 21.06.2019 19:30
When x = 3 and y = 5, by how much does the value of 3x2 – 2y exceed the value of 2x2 – 3y ?
Answers: 2
question
Mathematics, 21.06.2019 20:50
The first side of a triangle measures 5 in less than the second side, the third side is 3 in more than the first side, and the perimeter is 17 in. how long is the third side? if s represents the length of the second side, which of the following represents the length of the third side? s-5 ws-2 s+ 3 next question ask for turn it in
Answers: 1
You know the right answer?
Which expression would represent the cost of one CD, if the total cost for three of them is $36? 3(...
Questions
question
Mathematics, 11.09.2020 16:01
question
Social Studies, 11.09.2020 16:01
question
Mathematics, 11.09.2020 16:01
question
History, 11.09.2020 16:01
question
English, 11.09.2020 16:01
question
Mathematics, 11.09.2020 16:01
question
English, 11.09.2020 16:01
question
Mathematics, 11.09.2020 16:01
question
Biology, 11.09.2020 16:01
question
Mathematics, 11.09.2020 16:01
question
Biology, 11.09.2020 16:01
question
Mathematics, 11.09.2020 16:01
question
Mathematics, 11.09.2020 16:01
question
Mathematics, 11.09.2020 16:01
question
Mathematics, 11.09.2020 16:01
question
Mathematics, 11.09.2020 16:01
question
Mathematics, 11.09.2020 16:01
question
Biology, 11.09.2020 16:01
question
Mathematics, 11.09.2020 16:01
question
Mathematics, 11.09.2020 16:01
Questions on the website: 13722360