-1.42-2.9=1.48
1.424-(-2.9)=1.424+2.9=4.324
-1.424-(-2.9)-0.576=-1.424+2.9-0.576=3.748
I hope it helps!
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2x is twice a number. sum means to add, so 2x+13=75
2x=62
x=31
Answer:
24
Step-by-step explanation:
30/100 * 80/1 = your equation
30/10 * 8/1 = simplified equation
30/10 * 8/1 = 24. your answer is 24
For a function of , the average rate of change can be found as follows:
So, we only need two points to compute this value. So, in this problem we have a table with several points, but the problem establishes that the ARC we need to find is the one between two points, that is, when x=3 and x=4. In this problem, is the function, so:
Your answer is 8 + 5/100 + 9/1000 but in simplest form it would be 22/1100