The part of mathematics in which letters and other general symbols are used to represent numbers and quantities in formulae and equations.
Answer:
22 m^2
Step-by-step explanation:
The area of the bottom rectangle is A = l*w
The length is 8 and width is 2
A = 8*2 =16
The area of the top rectangle is A = l*w
The length is 3 and width is 2
A = 3*2 =6
Adding the areas together
A = 16+6 = 22
53.55 / 85 = 0.63
0.63 * 100 = 63
63 - 38 = 25
watch was 25 before discount
Answer:
300 milligrams
Step-by-step explanation:
You find the answer in grams which is 0.3 then you convert it to milligrams
