rwfire12
rwfire12 rwfire12
  • 03-02-2017
  • Mathematics
contestada

Simplify. 9y+11z+7y−4z What is the answer?

16y + 15z

2y + 7z

16y + 7z

23yz

plz help

Respuesta :

rz172 rz172
  • 03-02-2017
I think it should be B. 16y+7z.
Answer Link
Apocrophon
Apocrophon Apocrophon
  • 03-02-2017
What you do is combine like terms.
[tex]9y+11z+7y-4z\\
(9y+7y)+(11z-4z)[/tex]
16y+7z is your answer.
Answer Link

Otras preguntas

2 VT TW 14. In theory, who were the first Europeans to reach North America? When?
In the Treaty of Paris (1763) that ended the French and Indian War, the British gained all of the following territory EXCEPT
6 X 365 What is it please answer
Last week Asanji ran 17 miles more than Scott. Asanji ran 22 miles. How many miles did Scott run?
Describe how to graph the points (3, -2) and (-1, -7).
please help me i cant find the answers ive been looking for daysssss!!!​
True or False? Whole Numbers (W) are a subset of Integers (Z) O True False
What was England's social crisis in the 16th century and what caused it?
what is the next numbere 11 13 16 21 28 39​
write a Semi formal letterto the principal asking him herto provide of what you are lacking in the school premises or the classrooms​