Lily has saved $ 7
<em><u>Solution:</u></em>
Given that bracelet costs $30
The bracelet Lily would like to buy costs $5 less than 5 times the amount she has saved
Cost of bracelet = $ 30
From given statement,
Cost of bracelet = 5 times the amount she has saved - 5
Let "x" be the amount saved by lily
Cost of bracelet = 5 times x - 5
Here "times" represents multiplication
30 = 5(x) - 5
30 = 5x - 5
30 + 5 = 5x
5x = 35
On dividing 35 by 5 we get 7
x = 7
Thus Lily saved $ 7
It’s D!!! Hope this helped;)
Answer:
b
Step-by-step explanation:
5x +3(x-1) -10x -2x -3
5x +3x -3 -10x -2x -3
8x -3 -10x -2x -3
-2x -3 -2x -3
-4x -6
if this equation is equal to zero then x = -3/2
Answer:duh it’s 449
Step-by-step explanation:because it clearly said 449
