7. -8/3
8. 4/35
9. -21/50
10. 35/64
11.-25/54
increase = 25* .24 = 6 dollars
new price = old price + increase
new price = 25+6
new price = $31
You have to divide both by common factor, in this case it's 12
So 72/60 = 6/5
Thus, 6/5 is the simplest form.
Answer:
10 sq units
Step-by-step explanation:
The area of a triangle is 1/2bh
b= 5 units
h= 4 units
1/2(5)(4)= 10
