Answer:
5/3
Step-by-step explanation:
You would do 2/3 plus 3/3 and then you would times the answer to two and then change the decimal to a fraction.
Answer:
do the times first then the plus then minus last
Step-by-step explanation:
Answer:
b = -2
Step-by-step explanation:
Start with your given:
-3b + 7 = 13
Subtract 7 on both sides:
-3b = 6
Then, divide -3 on both sides and solve:
b = -2
You can use this ratio:
1hour/60minutes=0.73hours/Xminutes
and cross multiply
so x= 43.8 minutes