The Jones family bought 3 drinks (d) and 3 snacks (s) for $21. The Davis family bought 2 drinks (d) and 3 snacks (s) for $18. Le t (d) represent the cost of one drink and (s) represent the cost of one snack. 1.Write an equation that represents the Jones’ purchase.
1 answer:
3d+ 3s = $21 because they bought three drinks and three snacks
You might be interested in
Wavelength denotes the time for one cycle of a periodic process
Answer:
134/25
Step-by-step explanation:
5 9/25 > 5 * 25 = 125 + 9 = 134. > 134/25
Answer:
Step-by-step explanation:
Find the Equation of a Line Given That You Know a Point on the Line And Its Slope. The equation of a line is typically written as y=mx+b where m is the slope and b is the y-intercept.
Answer:
Yes. They are equivalent.
Step-by-step explanation:
