The answer to you question is c
Answer:
No solution
Step-by-step explanation:
the perimeter of rectangular: 2 x (B+L)
2 x (40 + L) = 20
80 + 2L = 20
2L = -60
L = - 30 .... length can't be negative
Answer:
It dropped 5 degrees every hour
Answer:
Carlos has 4 bugs, but Seth has 3 times the amount of bugs Carlos has
4 x 3 = 12
4-Carlos's bug
3-how many more Carlos has
12-the total amount Carlos has