Answer:
(a) 10.0 m²
Step-by-step explanation:
The radius of the inner circle is (2 m -1.1 m) = 0.9 m. The area of each circle is given by the formula ...
A = πr²
so, the difference in areas is ...
shaded = π(2 m)² -π(0.9 m)² = π(4 -0.81) m²
shaded area ≈ 10.0 m²
It’s a bc i go over left and up one
The number of pounds that Billy's dog and Ruth's dog weigh in all is; 40 pounds
<h3>Algebra Word Problems</h3>
Weight of billy's dog = 30 pounds
Weight of Ruth's dog = 2/6 of billy's dog = 2/6 * 30 = 10 pounds
Thus, total weight of both billy and ruth's dog is;
Total weight = 30 + 10
Total weight = 40
Read more about Algebra Word Problems at; brainly.com/question/13818690
Answer:
Step-by-step explanation:
300(3) + 40(3)+ 9(3)
600+120+27
747
700+40+7
not quite sure what answer you are looking for here
Answer:
D
Step-by-step explanation:
if it isnt D its B but im pretty sure its D
