Answer: 37.5
Step-by-step explanation:
75 divided by 2
Answer:
s = 33
Step-by-step explanation:
99=3s
(99/3) = s
s=33
Answer:
1/3 , only one solution
Step-by-step explanation:
3x-1 = 1-3x
3x-1 = -3x+1
6x-1 = 1
6x = 2
x = 1/3
Answer:
the group bought 10 burger and 12 drinks
Step-by-step explanation:
6.25×10=62.5
92.50-62.5=30
30÷2.50=12