Answer:
2.5
Step-by-step explanation:
Plz brainliest
2a + 8b + 10
-3a + 7b + 16
2a + 8b + 10 - 5a -b +6= -3a + 7b +16
Next, group the similar figures
2a - 5a + 8b - b + 10 + 6= -3a + 7b + 16
Answer:
Because each term of the sequence generates numbers with more than 1 and itself as dividers
Step-by-step explanation:
Just for the sake of correction.

1) Let's consider that
n! =n(n-1)(n-2)(n-3)...
2)And examine some numbers of that sequence above:

Every Natural number plugged in n, and added by two will a be an even number not only divisible by two, but in some cases by other numbers for example,n=4, then 4!+2=26 which has four dividers.
3) Similarly, the same happens to
and 
Where we can find many dividers.
There's an example of a sequence, let's start with a prime number greater than 1
Let n=11

That's a long sequence of consecutive composite numbers, n=11.

Answer:
The answer will be 40!!!!!!!!!!
Answer:
You're handwriting is good but i cant read itt
Step-by-step explanation: