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.
Answer:
2x + 6
Step-by-step explanation:
= 2(x + 3)
= 2(x) + 2(3)
= 2x + 6
Answer:
i would say be smart and actually circle the x but i actually think its the smaller triangle
Step-by-step explanation:
What you want to know here is whether 3/5 is smaller than 1/2,
for this, you need to bring them to the same denominator. We do this by multiplying the whole fraction by the other number's denominator:

\frac{1}{2}= \frac{1*5}{2*5}= \frac{5}{10}
which means that the first number is bigger!
so 3/5 is bigger than 1/2, which means that it is not a closer, but a further distance!