Answer:
4cm^2
Step-by-step explanation:
Area of parallelogram = base × height
Area = 4 × 1
= 4cm^2
60/45 = $0.75
It costs $0.75 to make each valentine so if they were sold for 75 cents then that would result in a profit of zero if all the valentines were sold.
2.50 cm X 82 cm = 205
The rest is correct
Answer:
6.85 × 10^9
Step-by-step explanation:
Move decimal twice to the right from were the first zero starts, count the number of zeros and that's your exponent.