Answer:
-5 x -2 = 10
Step-by-step explanation:
- x - = +
5 x 2 = 10
B .35 line the numbers up by the decimals then go from top to bottom starting from each individual column.
Answer:
Amanda read 4 for than Melissa.
Step-by-step explanation:
Amanda read 20 and Melissa read 16. 20-16=4.
The plane speed in still air is the average of the two speeds: 430 miles/hour.
The wind speed is half the difference of the two speeds: 20 miles/hour.
