Mathematics, 06.05.2020 03:46, IsPink

Simplify 5m - {2n + [3p - (m + 3n - 7p)]}.

Find the sum of the three expressions and choose the correct answer.

2x2y2 - 7xy + 5y2
8xy - 3y2
x2y2 + 4y2

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 12:40, solphiafischer

Convert the cartesian equation (x 2 + y 2)2 = 4(x 2 - y 2) to a polar equation. choices: r4 = -4r2 r2 = 4cos2θ r2 = 4sin2θ

Answers: 1

continue

Mathematics, 21.06.2019 17:30, ratpizza

Adozen bananas weigh 3 pounds how many ounces does 1 banana weigh

Answers: 1

continue

Mathematics, 22.06.2019 01:30, koiryrubio

Sandy is upgrading her internet service. fast internet charges $20 for installation and $52.45 per month. quick internet has free installation but charges $57.45 per month. part 1 out of 2 complete the equation that can be used to find the number of months after which the internet service would cost the same. use the variable x to represent the number of months of internet service purchased.

Answers: 1

continue

Mathematics, 22.06.2019 01:50, BreBreDoeCCx

Without any equipment, you can see stars that are 2{,}800{,}0002,800,0002, comma, 800, comma, 000 light-years away. by looking through a small telescope, you can see stars that are 3{,}112{,}000{,}0003,112,000,0003, comma, 112, comma, 000, comma, 000 light-years away. approximately how many times as far can you see using a small telescope as without any equipment?

Answers: 3

continue

Do you know the correct answer?

Simplify 5m - {2n + [3p - (m + 3n - 7p)]}.

Find the sum of the three expressions...