Marissa subtracted a negative number from a positive number. Is that reasonable? Explain. No, that does not make sense. When you subtract, you add the opposite. That means you’re adding two positive numbers. When you added two positive numbers, the result is positive.

0.0076, if you meant 4.125 divided by 0.03125 it would be 132

step-by-step explanation:

first you have to move the decimal in 0.03125 over until its behind the 5 which is 5 places over. now the number is 3125

then you have to move the decimal in 4.125, 5 places over. now the number is 4,112,500.

now you divide like you would normally would and get 0.0076

2 x 503

step-by-step explanation:

its 1006

multiply then divide

step-by-step explanation:

in total they made   333.74 your welcome : d