First you add the two parts of the ratio.
2 + 4 = 6
then you divide
30 / 6 = 5
then you multiply into the original ratio
(2 x 5) : (4 x 5)
10 : 20
Answer:
To begin this problem we call "the sum of the number" x. Now we have the equation 2(x)+5=20. This is the answer because it said to translate the equation. I think 2x+5+20 would be the correct translation.
To do this we will divide d amount of dollars by d amount of lbs.
Lets do it:-
16.87 ÷ 3.5 = 4.82
1 lb of trail mix is for $4.82
CHECK OUR WORK:-
4.82 × 3.5 = 16.87
We were RIGHT!!
So, 1 lb of trail mix costs $4.82.
Hope I helped ya!! xD
Answer:
one solution
Step-by-step explanation:
