Answer:
Step-by-step explanation:
No
two negatives equal positive, and one negative and one positive is i think negative
Well, he has a 4/6 or 2/3 chance of pulling a green marble. Drawing a second marble would make it another 2/3 chance. So he would have a 4/6 chance since 2/3 + 2/3 = 4/6.
Answer:
carrect answer is : multiply 40x20
