Answer:
2083
Step-by-step explanation:
Every yard is 3 feet so divide 6243 ft by 3 to get your answer

Hope I helped! :)
Answer:
(-5,-1,1)
Step-by-step explanation:
You must substitute for <em>x</em>.
Answer: 150 degrees
Step-by-step explanation:
Answer:
The slope is 0.
Step-by-step explanation:

Hope this helps.
Answer:
about 105 rivets to build 2200 ft of the bridge .
Step-by-step explanation:
first i found out how many rivets it took to build one ft of the bridge .
i divided 42 by 2 to get how many rivets it took to build one ft. i got (21)
21 rivets for 1 ft
next i divided 2200 ft by 21 rivets (2200÷21)= 104.76
104.76 rounded is 105