koraciecsdyy koraciecsdyy

10-05-2016
Mathematics

contestada

c + c - 14a + 15bm - 13a - 17bm=?

Respuesta :

penfila11Pen penfila11Pen

10-05-2016

c + c - 14a + 15bm - 13a - 17bm
rearrange
c + c - 14a - 13a + 15bm - 17bm
combine like terms
2c - 27a - 2bm

And got my Math paper 4 IGCSE external tomorrow, thanks for posting this question that helped me more!

Answer Link

Otras preguntas

Felipe madde a toy boat out of clay , but it kept sinking in water . he changed the boats design by working it slightly wider than before . why did felipe newly

Michael's favorite song is 3.19 minutes long. If he listens to the song 15 times on repeat, how long will he have listened to the same song?

How do historians learn about people how lived in the earliest historical era

70% of the 100 students in a middle school cafeteria bought their lunch. Some of the students that bought there lunch leave the cafeteria to attend a assembly.

what is the rocky surface layer of earth called

What were the 3 things that the Spanish throne promised columbus?

Characters who do not change during the course of a story are __________. stagnant dynamic interesting static

Determine whether the statement is always, sometimes, or never true: 1) A horizontal line is parallel to the x-axis

Solve: negative 1 over 2 x 3 = –x 7

what is the rocky surface layer of earth called