Tính bằng công thức 2pi/|b| => 2pi/|4|=>chu kì : pi/2
Answer:40%
Step-by-step explanation:
For every 5 cars two are red. Percentage of red cars to blue is 2/5 * 100 = 40%
It will need to be 9 as 27 by 8 is 216 and 23 by 9 is 207 and the you subtract 207 from 216 and get 9
70 pennies, 4 nickels and a dime
The rectangular prism would be 105/4 or 26.25 written as a decimal as the answer