He can drive 23 miles with 1 gallon of gas because 69/3= 23
Answer:
9 is correct
Step-by-step explanation:
2 2/5+2 1/2=4+(1/2+2/5)=4+(5/10+4/10)=4 9/10
Subtract 5 from both sides
so now it should be like this
-3p=-8p+5
Now add 8p to both sides
now it should look like this
5p=5
now divide
5/5= 1
sp p=1