Answer:
25
Step-by-step explanation:
i think and if you get it wrong am sorry
Answer: i - 60
the two fives are supposed to be up y but i dont know how to put them
Step-by-step explanation:
Answer:
D) 7 meters
Step-by-step explanation:
So I would start this off by plugging in the variables into side B. So if we were to plug 7 into B there would be 22 meters left of the perimeter. Therefore meaning 22 between A and C. Now A is 3 meters shorter than TWICE of B. So 7 times 2 is 14 and 14 minus 3 is 11. now we have 11 and 7 which equals 18. 29 minus 18 giving us 11 left. 11 is C. Now it says c is 4 meters longer than B so it 7 plus 4 is 11. And everything adds up. HOPE THIS HELPS.
B i think- jsjdjdndnjdddkjskskdjdjdbsbsbdnd
Answer:
D
A = 1, B = 1, C = -8, D = 0, and