$32/8=Answer
Answer=$4
She can spend $4 on each person.
Hope this helps!
Answer:
x=2.5
Step-by-step explanation:
Solve for x in this systems of equations, we already have two values which equal y so half the work is finished for us.
Starting with the equation:

Add x to both sides to remove the negative x on the right side of the equation:

Subtract 12 from both sides to remove the 12 on the left side of the equation:

Divide both sides by 2 to cancel out the x coefficient

Answer:
9.1%
Step-by-step explanation:
The total number of observations is 33. The number in the second class is 3, so the relative frequency is ...
3/33 × 100% = (100/11)% ≈ 9.1%
Answer:
To do this in my head: 60km = 40km+20km
So 40km/8km = 5
40 k is approximately 5x5miles = 25 miles
20k is half that or 12.5 miles
60 is about 25+12.5 miles
or 37.5 miles