Answer:
130
Step-by-step explanation:
<u>Probability of green:</u>
<u>Number of attempts: </u>
<u>Expected number of landing on green: </u>
- <em>Expected frequency = probability × number of trials</em>
<u>Answer: </u>130 times
Answer:
The answer is 15 !!!
Step-by-step explanation:
Divide 105 by 7 and get 15. The answer to your question is x=15.
Volume of the cone is 100 m³
Step-by-step explanation:
- Step 1: Find the volume of the cone with radius = 3 m and height = 7 m
Volume = 1/3 πr²h
= 1/3 × 3.14 × 3² × 7
= 3.14 × 21 = 65.94 ≈ 100 m³ (rounded off to nearest hundredth)
Answer:
W=5
Step-by-step explanation:
W=Width=Length + 1
L = Length
Area = Length * Width = 20
Area = L * W = L * (L+1) = 20
Distribute the L: L^2 + L = 20
Subtract 20 from both sides: L^2 + L -20 = 20-20
Simplify: L^2+L-20=0
Factor (L-4)(L+5)=0
Solve using the zero property: L-4=0, L=4 L+5=0, L=-5
The two options for length are 4 and -5. Only 4 will work for L since it cannot be negative. Width is Length + 1 = 5
0.45 is the answer but
0.45454545454is it