daeja2212
daeja2212
19-11-2018
Mathematics
contestada
Is 4(5a-8)+2a and 12a-6 equivalent ? Why
Respuesta :
Meghannnn
Meghannnn
19-11-2018
These equations are NOT equivalent. If you simplify 4(5a-8)+2a, you get 22a-32.
Steps:
4(5a-8)+2a: Multiply 4 by 5a to get 20a, and multiply 4 by -8 to get -32.
20a-32+2a: add 20a and 2a.
the final simplified equation is 22a-32.
Hope this helps!!
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
During the Bronze Age, the invention of and improvements on the chariot helped the Hittites, Hyksos, and _____ build kingdoms through military conquering.
Describe the significance of the 13th, 14th, and 15th amendments to the U.S. Constitution.
A thermometer reads an outside air temperature of 35 °C. What is the temperature in degrees Fahrenheit? a. 1.7 °F b. 45.5 °F c. 95 °F d. 99 °F
How was the city state shaped by its citizenry?
carl has 42inches of ribbon & tino has 2.5 feet of rubbon.whats tge total lengh of rubbon the three friends have in inches,feet & yards
Over the last 50 years, the average temperature has increased by 2.5 degrees worldwide (I made this up). What is the rate of change in worldwide temperatures p
what else did Thomas Edison invent
What event began to bring Western Europe out of the dark ages
Societies in which people depend on other people to supply their needs are called:
In this excerpt from Richard Lovelace's "To Lucasta Going to the Wars," which lines use iambic trimeter?
ACCESS MORE
