Formula for the area of a circle is Pi*radius squared
So, we do Pi*2^2 which is 12.57
A^2 + b^2 = c^2
5^2 + 12^2 = c^2
c^2 = 25 + 144
c^2 = 169
c = 13cm
Answer:
283
Step-by-step explanation:
0.25 is one fourth of a foot. So there would be four 0.25 pieces per foot. Four times four yields 16 total pieces, each 1/4 foot in length.
Answer:
K= -5
Steps:
<u>P</u><u>u</u><u>t</u><u> </u><u>t</u><u>o</u><u>g</u><u>e</u><u>t</u><u>h</u><u>e</u><u>r</u><u> </u><u>l</u><u>i</u><u>k</u><u>e</u><u> </u><u>t</u><u>e</u><u>r</u><u>m</u><u>s</u>
-5k + 2k = 40 - 25
-3k = 40 - 25
-3k = -15
<u>D</u><u>i</u><u>v</u><u>i</u><u>d</u><u>e</u><u> </u><u>b</u><u>o</u><u>t</u><u>h</u><u> </u><u>s</u><u>i</u><u>d</u><u>e</u><u>s</u><u> </u><u>b</u><u>y</u><u> </u><u>-</u><u>3</u>
Then you get your answer.
