Next time, please include the instructions with your post.
The formula for simple interest is i = p*r*t, where r is the annual interest rate expressed as a decimal fraction.
Here, $16 = $200*r*2, with r being the unknown.
Solving for r: r = $16 / $400 = 0.04 (answer)
Answer:
2 ( 4x² + 3xy - 2 )
Step-by-step explanation:
( 5x² + 4xy - 7 ) + ( 3x² + 2xy + 3 )
5x² + 4xy - 7 + 3x² + 2xy + 3
Combine like terms.
5x² + 3x² + 4xy + 2xy - 7 + 3
8x² + 6xy - 4
Factorize the answer.
2 ( 4x² + 3xy - 2 )
Step-by-step explanation:
5.




and
x/3=-12/5
x=-36/5
Answer:
A
Step-by-step explanation: