jacob79
jacob79
10-03-2017
Mathematics
contestada
this is the one i was talking about
Respuesta :
sdmatera
sdmatera
10-03-2017
The correct answer is A because only 2x and 4x share the same variable (just x)
Hope this helps
Answer Link
apologiabiology
apologiabiology
10-03-2017
like terms have same exponent of the placeholder
example
2x and 4x are like
but 2x and 2x² are not
only like ones are 2x and 4x
A is answer
Answer Link
VER TODAS LAS RESPUESTAS ( 48+ )
Otras preguntas
Jolene set up a retirement account. She arranged to have $350 taken out of each of her monthly checks; the account will earn 2.1% interest compounded monthly. S
If four blue marbles and eight non-blue marbles make a probability of 0.33, how many non-blue marbles do you need to combine with blue marbles to achieve a prob
Evaluate 3(x-4) + 2x - x² for x = 3. A. -6 B. 6 C. 2 D. -2
Which two factors contributed to the stock market crash?
How many significant digits are there in the number obtained by dividing 10.24 by 16 using significant digits? A. 1 B. 2 C. 3 D. 4
Jason and Britton are driving to St. George. Jason got a 20 mile head start and drove an average of 65 mph the entire way. Britton drove an average of 75 mph. A
Two cyclists start at the same point and travel in opposite directions. One cyclist travels 5 faster than the other. If the two cyclists are 74 miles apart afte
How many 4-digit numbers can be created using the digits 1, 3, 5, 7, and 9 without repeating any digits within that 4-digit number?
The Battle of ___ forced the British to surrender, ending the Revolutionary War
Twelve different video games showing drugs were observed. The duration times of drugs were recorded, with the times (seconds) listed below. Assume that these
