Yes it is congruent to5x-1
Answer:
96
Step-by-step explanation:
Basically you're multiplying how many coins you have that year by eight.
The fist year you had 4 coins. 4 multiplied by 8 equals 32. Mrs Bradford had 32 coins.
The second year you had 6 coins. 6 multiplied by 8 equals 48. Mrs Bradford had 48 coins.
The third year you had 8 coins. 8 multiplied by 8 equals 64. Mrs Bradford had 64 coins
For the fourth and fifth year you have to add 2 for each year.
So for the 4th year you had 10 coins and 10 multiplied by 8 equals 80. Mr.Bradford had 80 coins.
And Finally for year five you had 12 coins. 12 multiplied by 8 equals 96. Mr.Bradford had 96 coins in year five.
The length should be 80 feet.
This is because the width is 20 since there are two sides for the width in pen, we have to add 20+20. This would equal 40. Then we need to subtract 40 from 200. 200-40 would be 160. Then since there are two sides for the length, we need to split that in half. 160÷2 would be 80. To double check, you can do 80+80, and that would still be 160. So the length of one side would be 80. But of course, this whole thing would only be right if the pen has four sides(but since I have seen many chicken pens, there were all rectangular)
Answer:
sqrt(24)
Step-by-step explanation:
The square root of 24 is between 4 and 5 since we know that 4 square is 16 and 5 squared is 25. 16 < 24 < 25.
Cheers.