Answer:
B
Step-by-step explanation:
B because it says Valerie is 4 seconds faster than Peter so that should be S-4 but they tell you to find the average which is S-2 so that's your answer.
Hope I got this correct, I haven't done average in a long time.
Let x represent the days it will take for the stalk to be at least 300 cm tall
3x+9≥300
3x≥291
x≥97
Answer:
2x+15y=
Step-by-step explanation:
something like that
Answer:
No Solution.
Step-by-step explanation:
y=3x-7
y=3x+4
-----------
3x-7=3x+4
3x-3x-7=4
-7=4
no solution.
