Kayla wants to buy a camera for her parents. The camera is $150 and is 30% off for the holidays. If Kayla has $100, does she have enough to pay for the camera? Explain.

No.

Step-by-step explanation:

30% off would mean a discount of 0.30($150), or $45.  Subtracting this $45 discount from $150 yields $105.  Unfortunately, that's $5 more than her $100.

No.

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5

i believe the answer is d.

hope it you! : d