Answer:4w+5
Step-by-step explanation: take 3w away from 7w and get 4w
Factor 64-x^15 in mathhhhgg
(4-x^5) (16+4x^5 +x^10)
:)
Answer:
a) {}
b) The interval notation is
c) See graph in attachment
Step-by-step explanation:
a) We want to solve the inequality
We group like terms to obtain
Divide both sides by 7 ;
or
{}
b) The interval notation is
c) Since the -4 is not part of the solution we use a hollow circle.
See attachment for the graphed solution
The correct answer is A) 25 and 26.
In my opinion, the easiest way to solve this problem is by process of elimination and guess and check.
First, we should eliminate option D because these are not consecutive integers (meaning that they are two numbers that are one after the other). We can also eliminate options B and C because 26+27 and 24+25 are over and under the value of 51, respectively. This leaves only option A, which works because 25 and 26 are consecutive integers and 25+26=51.
Hope this helps!