- 1/4 h - 1/2 + 1/2 = - 7/4
- 1/4 h = -7/4
-1 * -4
-4* -7
28:4 = 7
Answer:
Step-by-step explanation:
s + t = 544
t = 3s
substitution:
s + 3s = 544
s = 136
t = 3s = 408
Sam has 136 pieces. Todd has 408 pieces.
Answer:
t = 1.94 seconds
Step-by-step explanation:
we have to solve the following polynomial equation:
-16t² + 60 = 0
16t² = 60
t² = 60/16 = 3.75
t = √3.75 = 1.936491673 seconds
the equation also has another possible answer = -1.936491673 seconds, but since time cannot be negative, we have to dismiss that option
If all the numbers are the property taxes. simply add them up.
11,500 +7,325 + 3,455 = $22,280