A. The circumference of a circle is the diameter times 3.14 aka pie and for instance, if you have two circles, circle A has a radius of 2 and diameter of 4 and circle B has a radius of 4 and diameter of 8, then if you compare the radius to the diameter (2/4 and 4/8) you get 1/2 for both and you know the circles are similar
<u><em>5h+9 is the right answer. </em></u> First you had to used group like terms, and it gave us, 
. Then add similar elements, and it gave us, 
, or 
. Finally, you had to add by the numbers, and it gave us, 
, or and it gave us the answer is 5h+9 is the right answer. Hope this helps! And thank you for posting your question at here on brainly, and have a great day. -Charlie
3 increased by the product of 4 and 12 is 3 + (4 * 12)
Answer:
2x^6-9x^5+4x^2-5 divided by x^3-5
Step-by-step explanation:
