First you must find a common denominator. In this case 10 will work. You then multiply the top number by whatever you multiplied the bottom number by. This is shown below:
4/5- 3/10 = 8/10- 3/10
You can now solve this to get 5/10. This answer can then be reduced to 1/2.
Step-by-step explanation:
A = pi × r²
A = pi × 13²
A = 530.93 km²
600+50+7 this is 657 in expanded form
Answer:
1/4
Step-by-step explanation:
Favorable events/total events
favorable: 1 black counter
total: 1+3=4
To do this you would first calculate the 4% commission:
0.04 *8000 = 320.
And then the 8% commission:
0.08 * (9000 - 8000) = 80.
Now you add the two values together to get the answer, 320 + 80 = 400.
Your commission would be $400.
Hope this helps.
