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 ( 46+ )
Otras preguntas
Find the theoretical probability of randomly choosing a vowel from the letters in EXPERIMENT.
president _____ was the first man to take office without winning a single vote in the national election.
labor unions typically negotiate wages, employmen t benefits, and
An equilateral triangle has an apothem of 5 cm. find the area of the triangle to the nearest square centimeter. A. 65 cm2 B. 130cm2 C. 188 cm2 D. 250 cm2
A chemist mixes 75.0 g of an unknown substance at 96.5°C with 1,150 g of water at 25.0°C. If the final temperature of the system is 37.1°C, what is the specific
who controls the most multinational corporations? a. australia b. japan c. taiwan d. peru
what was not a reason that the united states became interested in colonization at the end of the 19th century?
Helppppp math is my worst subject
Where are dental x-rays developed? A. In an autoclave B. In the operatory C. In the sterilization room D. In the darkroom
zionism is the movement to create a _____ state. a. muslim b. buddhist c. jewish d. hindu
