38373554 38373554

04-02-2020
Mathematics

contestada

simplify the expression -2+6.45z-6+(-3.25z)

Respuesta :

pretty97 pretty97

04-02-2020

Answer:

-8 + 3.2z

Step-by-step explanation:

when there is a "+" in front of an expression in parentheses, the expression remains the same
-2 + 6.45z - 6 - 3.25z
calculate the difference

-8 + 6.45z - 3.25z

collect like terms

-8 + 3.2z

Answer Link

Otras preguntas

After World War I, the Ottoman Empire __________. A. became the center of the Muslim world B. became extremely wealthy as a result of the discovery of oil C. wa

the word "Semite" refers to a large language/ethics grouping that includes which two Middle Eastern people among its members?

How did the united states assert itself as an independent nation?

to tell a compelling story about history in written for historians often rely on ____ to keep readers interested

Participating in physical activity can help to reduce stress in all of the following ways EXCEPT: A. it releases stored energy B. it causes fatigue and exhausti

Participating in physical activity can help to reduce stress in all of the following ways EXCEPT: A. it releases stored energy B. it causes fatigue and exhausti

How was England's hold on the colonies weakened between 1700 and 1775? What role did colonial assemblies play in this weakening?

Why did most Irish Americans favor neutrality?

what is sum of 5/8 + 5/8

What is extrinsic motivation? motivation that is stated directly in the text through the author's narration motivation that comes from an internal desire to do