smithalaira640 smithalaira640
  • 25-09-2020
  • Mathematics
contestada

Find the sum or difference:

12x+2y-x+10y

Please solve

Respuesta :

4804104809 4804104809
  • 25-09-2020

Answer: 11x + 12y

Step-by-step explanation:

Step 1: Just combine like terms

12x + 2y + - x + 10y

(12x + -x) + (2y + 10y)

= 11x + 12y

Answer Link
scientific83
scientific83 scientific83
  • 25-09-2020

Answer:

you collect like terms

i.e 12x-x+2y+10y

13x+12y(sum)

Answer Link

Otras preguntas

Help someone please!!!!!
label to he place value 7,854,209
what did columbus promise to do for queen isabella when he agreed to fund spain
Use the Distributive Property and simplify the expression. 9 + 4(2x – 1) + 8I got 9?
complete the pattern 5,10,30,60,180, ?
Six times the sum of a number and twelve is forty.
Define communication competence.
Ryan has nine 14 ounce of popcorn to repackage and sell at the school fair. A small bag holds 3 ounces. How many small bags can he make?
cliff dwellers who disepired mysterly
a toy store change the price of a puzzle from $5 to $8 what was the percent of increase of the new price?