you mean 3x(4-8y)=3(2xy-5x)?
Answer:
13 minutes and 30 seconds
Step-by-step explanation:
Okay so first you would divide 128 by 576. But since it takes her 3 minutes just to type 128 words you have to multiply 4.5 times 3. It will take her 13.5 minutes to type 576 words or 13 minutes and 30 seconds.
Answer:60 3/4
Step-by-step explanation:you multiply 81/4 times 3 and get 243/4 so you divide 243 divided by 4 and the answer is 60 3/4
Answer:
the answer 402
Step-by-step explanation:
Answer:
x=-2
Step-by-step explanation:
ok so you have to subtract -x from -9x (you would make x a one) which would be -8,and then you subtract 1 from 17,which would be 16 then you divide that from -8,so the answer would be x=-2