Answer: the answer is a
Step-by-step explanation: learned about it in 9th grade
Answer:
The product of the given expression 
= 72x^6y^3[/tex]
Step-by-step explanation:
Given expression is 
To find the product of the given expression:
The product of the given expression can be written as
[since 
]
Therefore the product of the given expression is 
Therefore, =-48x^7y^3[/tex]
If your surveys are the following:
A. A survey of 110 teachers showed that 28 of them have a second job.
<span>B. A survey of 90 teachers showed that 27 of them have a second job. </span>
<span>C. A survey of 70 teachers showed that 21 of them have a second job. </span>
<span>D. A survey of 80 teachers showed that 32 of them have a second job.
</span>
Then the answer is B and C
5*3=15
15-4= 11
hope I helped:)
Answer:
x= -15/2 y=-33/2
Step-by-step explanation:
i dont know how you want to solve it but if it is "system of equations" then first solve for the first variable in on e of the equations, then substitute the result into the other equation.
