The mean to your question is -1. What you do is: 1) add all numbers together. 2) divide the sum by the amount of numbers in the question which is 5. 3) you get -1 as your mean. Hope this helps!
Answer:I think its 0.7
Step-by-step explanation:
hope that helps but I am not to sure :((
2/7x + 1/10 = 1 - x
is 0.7
The expression above is composed of 3 terms which are: 3x, 2y, and 8z. All of the terms are the product of two items. The first term is a product of 3 and x. The second is a product of 2 and y. Lastly, the third is a product of 8 and z.
Thus, the expression is a sum of three products and there are only three terms. This answer is the second among the four choices.
The answer is either $61.62 or $12.72
