Answer:
Step-by-step explanation:
√(4t+5) = 3
4t + 5 = 9
4t = 4
t = 1
Answer:
x ≤ - 1
Step-by-step explanation:
2x - 8 ≤ - 10 ( add 8 to both sides )
2x ≤ - 2 ( divide both sides by 2 )
x ≤ - 1
D) you add x^2 and x^2 and you’ll get 2x^2+1
Given:
Salary = $400 a month
Rate of commission = 10%
Total sales = $2000
To find:
The total money you will make this month.
Solution:
We have,
Rate of commission = 10%
Total sales = $2000
Commission = 
= 
We know that,
Total money = Salary + Commission
= 
= 
Therefore, the total money you will make this month is $600.
A rational number is one that u can turn into a fraction.
Anytime u have a whole number and u want to turn it into a rational number, put it over 1.
7 to a rational number would be 7/1