Answer:
14
Step-by-step explanation:
8k - 2 =
8(2) - 2 =
16 - 2 =
14
8k - 2 = 14
when you know what the variable is, you should replace the variable in the equation with that value.
Hello thee i hope you are having good day :) Your Question: 15-foot piece of string is cut into two pieces so that the longer piece is 3 feet longer than twice the shorter piece. If the shorter piece is x feet long, find the lengths of both pieces.
so firstly you would do L = 3 + 2x S = x X + (3 + 2x) = 15 X + 3 + 2x = 15
3x + 3 = 15 then you would take away that 3x = 15 - 3 this would equal 12 so x = 4 and then add it 3+ 2x = 3+2 (4) = 3 + 8 = 11 Short piece is 4 feet Long piece is 11 feet.
Hopefully that helps you ❤
Answer:
Without the answers provided with the question, it would take the bus 3.85 (rounded to nearest hundredth) hours to get 30 km away from Orlando.
Step-by-step explanation:
It takes the bus approximately (when rounded to the nearest tenth) 4.3 hours to get to Orlando from Michigan hence the bus drives 70 km/h and the distance is 300 km.
You can find this by dividing 300 by 70, which equals 4.28571428571