bobbyfrankisawesome bobbyfrankisawesome

02-11-2017
Mathematics

contestada

Add the two expressions.

−6.5b+11 and 3.3b−2

Enter your answer in the box.

Respuesta :

tropicaia tropicaia

03-11-2017

Answer:
-3.2b + 9

Explanation:
(-6.5b + 11) + (3.3b - 2)
Distribute sign and drop parentheses.
-6.5b + 11 + 3.3b - 2
Combine like terms.
-6.5b + 3.3b + 11 - 2
-3.2b + 9

Answer Link

Otras preguntas

A graph depicts force versus position. What represents the work done by the force over the given displacement? A. The work done is equal to the product of the m

2-3 facts about Warsaw Pact

An ice cube is dropped into boiling water. How will heat flow between the water and the ice cube?

How would you define psychological realism?

If f(x) is 4x-3 what is (f^-1of) (10)

take 2 identical bowls filled with water.shine a spotlight on one and place one away from the spotlight in the same room. which shows higher evaporation and why

Hey, need some help reverent A. respectful B. respect C. reply D. to spoil

When MgCO3(s) is strongly heated, it produces solid MgO as gaseous CO2 is driven off.Does the oxidation number of carbon change upon the formation of CO2?

What are the characteristics of mass culture?

Two diverging light rays, originating from the same point, have an angle of 5° between them. After the rays reflect from a plane mirror, what is the angle betwe