Answer:
This equation is true because when you flip it 5+4=9 it is the same. and 5+4=9
Step-by-step explanation:
9=5+4 5+4=9
Answer:
5(d - 2) = 45
Step-by-step explanation:
Solve the given equation for d
3(d + 1) = 4(d - 2) ← distribute parenthesis on both sides
3d + 3 = 4d - 8 ( subtract 3d from both sides )
3 = d - 8 ( add 8 to both sides )
11 = d
Then
5(d - 2) = 5(11 - 2) = 5(9) = 45
Answer: the graph is correct.
Step-by-step explanation:
The height is represented by d.
d = 10 feet
Use quadratic formula:
t = 1.58, -2.02 (reject)
1.58 seconds
The answer would be D because when you divide 10 by 4 you take one fourth out of ten
