So, let's say the soft drink equals y and the sandwich equals x.
x + y = 9.9
The sandwich costs 3.5 times as much as the soft drink
x = 3.5y
Therefore, we can replace x with 3.5y since they're the same thing
3.5y + y = 9.9 <-- That's the equation :)
Find the lengths of the sides. Determine how long a right triangle side lengths are.
Answer: I believe you answered your own question 21.
Step-by-step explanation: Logan will drive 7×3 or 21miles in 7 hours
Answer:
x = -2
Step-by-step explanation:
Answer: the leg x would equal 76.8, or 77 rounded. The actual number would be 76.8374908492.
