Answer: 9;0;-3
Step-by-step explanation:
Answer:
Option A, -15
Step-by-step explanation:
<u>Step 1: Look at the function that needs to be outputted when x = -3</u>
Since x = -3, that means it falls into the first category of x ≤ -3
<u>Step 2: Carry out the instructions</u>
The function for the first category is 



Answer: Option A, -15
Answer:
75 % of 12 = (75 * 12 ) / 100 = 9 were sold
12 - 9 = 3 were thrown out
Step-by-step explanation:
Answer:
answer: 148
Step-by-step explanation:
To find surface area you have to do all sides and multiply base x height so The top and bottom would be 11 x 2 = 22 the sides would be 4 x 2 = 8 the front and back would be 11 × 4 = 44 sense each face has a matching one each of these will be added twice so 22 + 22 + 8 + 8 + 44 + 44 = 148 So 148 is our surface area Hope this explains well!