Divide total distance by total time:
30 feet / 2 seconds = 15 feet per second
Answer: 15 feet per second
To find out how much is needed for 1 you will need to divide each given value by 4:
12 marshmallows / 4 = 3
8 graham crackers / 4 = 2
4 smores / 4 = 1
you then need to multiply each value by 3 :
3 marshmallows x 3 = 9
2 graham crackers x 3 = 6
1 smore x 3 = 3
therefore the answer would be :
9 marshmallows
6 graham crackers
hope this helps you
Answer:
16 is the answer
Step-by-step explanation:
Answer:
the correct answer is -5x - 1