Answer:
87
Step-by-step explanation:
Look at it upside down!
Let the number of sodas sold be x and the number of hotdogs sold be y. We can assemble a system of equations from the information given and solve.
x+y=170 (We know that soda + dogs is 170)
x-50=y (We know that dogs is equal to 50 less than sodas)
We can use substitution to solve this system of equations.
x+y=170
Sub in the value of y from the second equation
x+(x-50)=170
2x-50=170
2x=220
x=110
We now know the number of sodas sold was 110. Lets now plug this value into the equation to solve for y.
x+y=170
110+y=170
y=60
So, there were 60 hotdogs sold and 110 sodas sold.
<span><span>
You convert it to meters first. </span>So you get 701000m and 523445m<span>You subtract the values and get this: 177555</span></span>
<span><span /></span><span>So your answer is <span>177555</span></span>
<span><span>Hope this helps :)</span></span>
