Plug in 2 wherever you see 'a'
3(2) + 5(2)(2)
1. 3×2 = 6, so:
6 + 5(2)(2)
2. 5×2=10, 10×2=20, so:
6 + 20
The final answer is 26.
Statements 1 and 4 are correct. Let me know if you need more of an explanation. :)
Use this formula...
(-4 + 8) / 2 , (8 + (-4)) / 2
From there you get...
4 / 2 , 4 / 2
Simplify and you get
(2 , 2)
Answer:
2t
Step-by-step explanation:
The expressions are not the same because different terms are negative. We can visualize the difference by rewriting the expressions as 13t + (-2t) and (-13t) + 2t. In the first expression, 13t-2t, the 2t is negative because it is being subtracted, and subtracting a number is the same as adding a negative.
10+25+15=50
25/50
I can be simplified.
The greatest common factor is 25.
25/25=1
50/25=2
So the answer is 1/2.
