breed150 breed150
  • 02-02-2020
  • Mathematics
contestada

what is rhe expression of -3 . (6 + 4 . 2)

Respuesta :

abarragan170 abarragan170
  • 02-02-2020

Answer:

-30.6

Step-by-step explanation:

-3.(6+4.2)use distributive property:

-3×6=-18

-3×4.2=-12.6

Then solve what is in the parenthesis

(-18+-12.6)=-30.6

Answer Link

Otras preguntas

(5y^4-3y^3+2y^2-6y+5)+(-3y^+6y^3-4y^2-4y-8) can someone simplify that
How does the cell theory describe the levels of organization of living organisms ??? Help plezz and I will be thank to u so much
In which taxonomic phylum is ginkgo classified? a. Gnetophyta b. Cycadophyta c. Anthocerophyta d. Ginkgophyta
Foreshadowing means A. putting secondary characters in the foreground of the story. B. hinting at things that will occur later. C. showing the readers the dark
M.s. alonso ordered 4,000 markers for her store. Only 1/10 of them arrived. How many markers did she receive?
1.666667 as a fraction
Polymers are formed by joining several units called monomers.what does the term monomer refer to? the answers are a unit made up of several compounds a unit ma
Add. –4.75 + 2.19 a. –6.94 b. –2.56 c. 2.56 d. 6.94
DNA replication occurs A. so that a cell can grow. B. so that the cell can divide. C. so that proteins can be made. D. so that mutations can be removed.
Which would a historian use most often to research people or events from the past? a. old books and papers b. old buildings and ruins c. old tools and pottery