Answer:
1/3 + 1/4 equals 7/12
if you click the image it will show you how to get the answer.
Answer:
6
Step-by-step explanation:
See image below:)
Answer:
$2560
Step-by-step explanation:
if 10%=256
then 10 times the amount 100% is 2560
<span>(3x-4)+(x+3)^2
= 3x - 4 + x^2 + 6x + 9 .........(expand using (a+b)^2 = a^2 + 2ab + b^2)
= x^2 + 9x + 5 ..........(combine like terms and simplify)
hope that helps</span>