-3r+5r=2r
This is the right answer
Answer:$35
Step-by-step explanation:well each cookie cost $3.50 so for $14 there are only 4 cookies so for ten it will cost $35 cause 14+14=28 and you need to 2 more cookies so you will add 2 more which is $7 and $7+$28=$35.Hope I’m right
Answer: y=2x+17
Step-by-step explanation:
78 gallons is the same as 312 quarts
