Starting price is : $248.50
Price with 25% off :
$248.50 x ( 1 - 0.25 ) = $248.50 x 0.75 = $186.375
After that she has to pay 5 % sales tax:
$186.375 x 1.05 = $195.70
Answer:
The total cost of the items is $195.70. So A is your final answer.
ANSWER:
A. 32 - 3x
This is as the sum of 7 and 25 is 32 so:
7 + 25 = 32
As well as 4x subtracted by 7x being - 3x so:
4x - 7x = - 3x
When we combine this together, we get:
= 32 - 3x
Therefore, Option A must be the answer.
Hope this helps! :)
Have a lovely day! <3
D.15 because 15 divided by 5 is 3 and 3+7 is equal to 10. Hope that helped
For the first one, I find it easiest to work backwards. This means you do the opposite of what it says So start with 24 and add 3. This gives you 27. Then, divide by 3. This means the answer is 9.
The second one. You do (y2-y1)/(x2-X1). Plug in the numbers and you end up with -12/-3 which is equal to four.