Answer: The required length of steel is 270 cm.
Step-by-step explanation:
Since we have given that
Number of stems = 6
Length of each stem = 45 cm
So, we need to find the length of steel used in the frame.
So, Length of steel = Number of stems × Length of each stem
So, the length of steel becomes

Hence, the required length of steel is 270 cm.
John would have made $168 in 8 hours. I hope this helps
Answer:
y = -x + 15
Step-by-step explanation:
y = x-2
slope = 1
perpendicular line slope = -1
pass point (10, 5)
y intercept = y - mx = 5 - (-1)x10 = 15
equation: y = mx + b
y = -x + 15
Step-by-step explanation:
I guess the answer is 187MB
-2 3/4, -2.2, 2.8, 3 1/8.............