Answer:
- 3 and 69/70
Step-by-step explanation:
3 ÷ 5(6 × 7) - 4
3 ÷ 5(40) - 4
3 ÷ 210 - 4
1/70 ÷ 4
- 3 and 69/70
Is means =
less than is subtract
1/2a -8=2
if you need to know how to do it let me know
I'm going to put it into decimals because it is easier.
3.5*1.5=5.25 or

Hope that helps
THIS IS THE CORRECT ANSWER I GOT WHEN SOLVING ON MY IPHONE
25 people leaving $15 for the boat rental and that still leaves you a remainder of $10