Answer:
3.5 and 3½
Step-by-step explanation:
Half of 7 is positive 3.5 aka 3½. It can't be -7/2 or -3.5 because they result in a negative number. It also can't be 7.2 because that's too big of a number.
I think it would be 23 bags without any cookies left over
Answer:
The answer is 3/5 x 6/1 = 18/5
Step-by-step explanation:
First you want to turn the whole number into a fraction all you have to do is put a 1 as the numerator the numerator is the top number then multiply 3/5 and 6/1 you have to keep the first fraction the same switch the division symbol to multiplication symbol and flip 1/6 to 6/1 and when you multiply 6/1 and 3/5 you will get 18/5.
Multiply the first bracket by -4. Multiply the second bracket by -2
-8x+12y+4x-2x-12
Negative and Negative = Positive
Negative and Positive = Negative
Then do -8x+4x-2x
= -6x+12y-12
Answer is D. -6x+12y-12