The difference of seven halves and six quarters is multiplied by negative two fifths. Find this rational number.
1 answer:
First, the difference is 7/2 - 6/4 = 14/4 - 6/4 = 8/4
Now multiply it: 8/4 x (-2/5) = -16/20 = -4/5
You might be interested in
So I work this out on a sheet of paper and I'm pretty sure I did this right.
Answer:
5/8
10/8 = 1 2/8 = 1 1/4
15/8 = 1 7/8
20/8 = 2 4/8 = 2/1/2
Step-by-step explanation:
DO NOT multiply both the numerator and the denominator by the same value.
-2(4w-1)=3(4w+2)
-8w+2=12w+6
-20w=4
w=-0.2
Answer: it is d becaues that is the mode
