(3x³+3x²-4×+5)+(x³-2x²+x-4)​

What expression is equivalent to (2x-1)(x-3)?

Is it true or false i’m trying to pass this test so i can leave school

The dolphins at the webster are fed 1/2 of a bucket of fish each day the sea otters are fed 1/2 as much fish as the dolphins how many buckets of fish are the sea fed each day? simplify you answer and write it as a proper fraction or as a whole or mixed number