If you use FOIL to multiply these two brackets, it will lead you what is exactly written (xa+xb+ya+yb)
so it is correct
A
600 becuase 90/.30= 300 and 300*2 =600
Answer:is an expression telling the computer what mathematical operation to perform upon a specific value. When referring to computer software, formulas are most often used in spreadsheet programs, such as Microsoft Excel.
Step-by-step explanation:
Answer:
Bonnie's age is 18
Step-by-step explanation:
Let
x ----> Bonnie's age
y ---> Clyde's age
we know that
----> equation A
----> equation B
substitute equation A in equation B
Solve for y
<em>Find the value of x</em>
therefore
Bonnie's age is 18
Clyde's age is 14
You use the cricle fourmla (πr sqaure). and you will get 7.065
