Answer:

Step-by-step explanation:
By definition, the absolute error is defined as:

Where:
: is the error
: is the approximate value
: is the exact value
In this problem the approximate value was 100 and the exact value was 75. Then we substitute these values in the formula to find the error.

Answer:
72.50/100 X 80 = 58
total cost with mark down $58
Answer:
C
Step-by-step explanation:
The scale factor is the ratio of corresponding sides, image to original, so
scale factor =
=
=
→ C
Answer: Yes, he would have enough money. In total he would spend $23.10
Step-by-step explanation
Add 5% to the $24
Answer:
english pls
Step-by-step explanation: