Shona is buying a rug for her room. store a has the rug for $45 with a 10% discount. store b has the same rug for $46 and is offering a $10 rebate. the sales tax is 6% on either purchase. if shona only has $40 to spend, which store will she purchase the rug from, and how much will she have left over?

Store A :
0.90(45) = 40.5040.50 + .06(40.50) = 40.50 + 2.43 = 42.93

store B :
46 - 10 = 3636 * .06(36) = 36 + 2.16 = 38.16

she would have to purchase the rug from store B...because she doesn't have enough money to purchase it from store A. She would have (40 - 38.16) = $ 1.84 in change.

I find this question to be a little misleadingbecause on a rebate, u dont get the discount right awayu first pay full price, and then later u get the discount mailed back to you. So actually, she wouldn't have enough money at either store.

All points to the left of zero on a horizontal number line are negative. a number line is a picture of a graduated straight line that serves as abstraction for real numbers. this number line can be extended to the left to represent numbers which are smaller than 0. such numbers are called negative numbersmark me brainliest