Answer:
x ≤ – 3 or x ≥ 9.
Step-by-step explanation:
Given : 9x ≤ –27 or 4x ≥ 36.
To find : Solve the compound inequality.
Solution : We have given 9x ≤ –27 or 4x ≥ 36.
For 9x ≤ –27 .
On dividing both sides by 9.
x ≤ – 3.
For , 4x ≥ 36.
On dividing both sides by 4.
x ≥ 9.
We can write x ≤ – 3 or x ≥ 9.
Therefore, x ≤ – 3 or x ≥ 9.
It’s C because if you type it In this is what it comes out as
Hello there! Your answer is k=2000.
When dividing by ten, you are essentially just taking off one of the zeroes. So, think: what number are you taking one zero off of to get 200? Well, 200 with one more zero added on to it is 2000, so 2000 put into 10 groups is equal to 200! I hope this helps and have a great rest of your day! :)
Answer:
8(a+2c)
Step-by-step explanation:
Hey There!
If you didn't know the greatest common factor (GFC) is the largest number that all of the numbers can be divided by and have a whole number as the outcome
For this expression the GFC is 8 because both of the terms can be divided by 8 and have a whole number as a result
8a/8=a
16c/8=2c
So the factored version of 8a+16c is 8(a+2c)
Answer:
w = lap/ h - la
Step-by-step explanation:
1 Multiply both sides by a(w+p)a(w+p).
la(w+p)=wh
2 Expand.
law+lap=wh
3 Subtract law from both sides.
lap=wh-law
4 Factor out the common term w.
lap=w(h-la)
5 Divide both sides by h-la.
lap/h - la = w
6 Switch sides.
w = lap/ h - la
