Answer:
15
Step-by-step explanation:
2 1/2 = 5/2 = 15/6
Original price is 5$
<span>
Sale / Discounted Price: is 3.2
</span>
the sale price is 3.2$
Answer:
13 < y + x < 32
Step-by-step explanation:
x in (8,10) and y in (5,22) implies x + y in (8+5,10+22) = (13,32) so 13 < y + x < 32.
X=3 because you have to isolate the variable by dividing each side by factors that don’t contain the variable .