380-57= 323
Answer: 323 legos remain
Answer:
k = 0.167
Step-by-step explanation:
This is a direct proportion. That is as the number of chairs increases, so does the number of minutes needed.
y=number of chairs
x = time in minutes.
y = k x
4 = k * 24 Divide by 24
4/24 = k
You could leave it that way.
or you could do the division
k = 1/6 = 0.167
y = 0.167 x
The answer would be 6.2 then 7
265 x 0.06 = 15.9
265 - 15.9 = 249.1
249.1 is your answer
hope this helps
Answer:
B and C. can you select more than one?