Answer:
11
Step-by-step explanation:
4d=44
4d/4=44/4
d=11
the cost is 11$ per dress
Answer: The answer is b
Step-by-step explanation:
Answer:
what does -4,-3,-2,-1 implies?
Set the two expressions equal to each other.
7x + 3 = 9x
Simplify, isolate the x, subtract 7x from both sides
7x (-7x) + 3 = 9x (-7x)
3 = 2x
Set the equation = 0, subtract 3 from both sides
3 (-3) = 2x (-3)
0 = 2x - 3
2x - 3, or D, should be your answer
hope this helps
Answer:
10
Step-by-step explanation: