Answer:
I'm late but the answer to the question on the left is 21 and the answer to the question on the right is 3.
Step-by-step explanation:
Remember that you have to complete the equations in order of PEMDAS.
19-3×4÷(-6)
For this equation, you would do 3×4 first (which equals 12) then divide that by -6 (Which equals - 2) and finally you would subtract that from 19. 19 - (-2)= 21
6(-8) / -12 - 1
For this equation you would do 6(-8) first (which equals -48) then divide that by -12 (which equals 4) and finally subtract 1 from that 4. 4-1=3
Here are the laws of exponents:
Hope that helps :)
<h2>Steps:</h2>
So firstly, we need to factor out the GCF. Since all the terms share a GCF of x, factor that out as such:
Next, I will be factoring by grouping. For this, factor x²y² + y³ and -x⁴ - yx². Make sure that they have the same quantity on the inside:
Now rewrite the expression as:
However, we can factor this expression further. Next, we will be applying the difference of squares rule, which is . In this case:
<h2>Answer:</h2>
In short, the factored form of this expression is:
9+n-7 is the algebraic expression
Answer:
michelles
Step-by-step explanation: hope you get it right have a great day and may i have brainlyest