Answer:
x = 8
Step-by-step explanation:
4x - 32 = 0
4x = 0 + 32
4x = 32
x = 32/4
x = 8
Answer:
89
Step-by-step explanation:
order from least to greatest and then find the middle of them and you get 88 and 90, then add 88 + 90 and divide by two to get 89
If it's a "fill in the blank" kind of question, I think the answer is answer.
Solution: We are given:
Let be the weight (oz) of laptop
We have to find
To find the this probability, we need to find the z score value.
The z score is given below:
Now, we have to find
Using the standard normal table, we have:
0.9236 or 92.36% of laptops are overweight
Answer:
p = all real numbers
Step-by-step explanation:
First distribute the numbers to the expressions inside the parenthesis
-11 + 10(p + 1) = -16 + 5(2p + 3)
-11 + 10p + 10 = -16 + 10p + 15
Then, add up the like terms
10p - 1 = 10p - 1
Add one to both sides
10p - 1 = 10p - 1
+ 1 + 1
10p = 10p
Divide both sides by 10
10p/10 = 10p/10
p = p
This means that no matter what you plug in for p, it will always be true.