Answer:
second sum
Step-by-step explanation:
Note the given terms are perfect cubes, that is
343 = 7³
512 = 8³
729 = 9³
1000 = 10³
The sequence continues in this way as indicated by the dots ......
The first term is 343 and occurs when n = 7
The sequence is infinite, thus can be expressed as
∑ n³ from n = 7 to infinity
Answer:
The second number in an ordered pie of numbers that corresponds to a point on a coordinate system is the y<u>-value.</u>
Answer:
-10/8
Step-by-step explanation:
1 and 7/8 = 15/8
5/8 - 15/8= -10/8
Answer:
3.75 im really sorry if this is wrong
Step-by-step explanation:
Answer:
-5x
Step-by-step explanation:
Remember, if you multiply a negative number by a negative number, you will get a positive number, and positive numbers are greater than negative numbers. In this case, if I were to multiply each of these expressions with -1, I would get the following:
7(-1)+4=-3
-1-4=-5
5(-1)=-5
-5(-1)=5
And I'm sure you can imply how these values will correspond to other negative values. Basically, the last expression gives us a positive answer, which is larger than the others (which give a negative answer).
