Seudónimo
Seudónimo
04-03-2017
Mathematics
contestada
Find (-4x + 9) - (-12x - 11)
Respuesta :
sdmatera
sdmatera
04-03-2017
First distribute the negative to the second parenthesis
-4x+9+12x+11
The combine like terms
8x+20
Answer Link
VER TODAS LAS RESPUESTAS ( 38+ )
Otras preguntas
Identify the type of reaction, write the products with phases, and balance. Show all work. 1) 2Mg(s) + O2(g)----> 2MgO (s) 2) Na(s) + Cl2(g)------> NaCl(s
How does the author characterize Mrs. Tilley? a.as an old woman lost in the history of her family's past b.as a strong female character living most of her lif
What is the best way to organize long pieces of writing such as research papers? Formal outlining, brainstorming, free writing
Perimeter and Area Geometry help, please don't comment if you aren't 100% sure. Will give Brainliest and upvote
One u.s. fluid gallon contains a volume of 231 cubic inches. how many liters of gasoline would you have to buy in canada to fill a 14 gallon tank? (note: 1 l =
Sierra’s ice-cream shop made $45 before she had to close early when the power went out. She realized she lost 2/3 of a dollar each hour when she was closed. If
Which function has an inverse function? In this picture, there are the options, which one it's? A, B, C or D Will give you 15pts
The function f(x) = 467(5)x represents the growth of a ladybug population every year in a wooded area. Adrianne wants to manipulate the formula to an equivalent
why did Narcissa and marcus whitman fail in their efforts to convert the cayuse indians to christianity
Large-scale environmental catastrophes _______.
