450 in. squared. after you get 15, substitute it for x in the length and width. this means you would have 2(15) X (15) whixh equals 450 in. squared
Answer:
4(p+1)
Step-by-step explanation:
2p+7-3+p=4p+4
=4(p+1)
Answer:
I think that it would be 7/21
Step-by-step explanation:
w = white eggs
b = brown eggs
First add the numbers together, 7w +14b = 21 eggs.
Half of b are broken 14/2 = 7
7/21
Answer:
aₙ=23 - 8n
Step-by-step explanation:
15, 7, -1,....
AP with the first term of 15 and common difference -8
aₙ=a₁+(n-1)d= 15+(n-1)*(-8)= 15 -8n +8= 23 - 8n
aₙ=23 - 8n
