Answer:
Step-by-step explanation:
Let's multiply the 2 by the other 2.
Let's combine it all together
Since we already know that is , we add it to the y.
Hope this helps!
Multiply the denominator. 4*5=20
15/20+16/20=31/20=1 11/20
Simplify to the proper form.
Answer:
The overall average is $148,000
Step-by-step explanation:
120,000 740,00 divided by 5 is 148,000
120,000
120,000
190,000
+ 190,000
-------------
740,000
Answer:
Step-by-step explanation:
We are to find the product of the given expression. Given the expression
(3xy - 1) (4xy + 2), th product is derives by simply opening up the bracket as shown below;
The expression 2(6x²y²+xy-1) gives the required product.