Answer:
75+5n
Step-by-step explanation:
Answer: D) 226 m^2
Equation: 2 x pi x r x h +2 x pi x r^2
2 x pi x 3 x 9 + 2 x pi x 3^2
SSS
The two triangles both share a side (the middle line), and it is shown that the other lines are congruent to each other. So all 3 sides are congruent, meaning SSS is the postulate that proves this.
Your answer is ALWAYS!!!
5
2,2,3,3,4,4,4,4,4,5,5,5,5,6,6,6,7,7
Pump A = 45 mins
Pump B = 35 mins
Pump A and B = (45 x 35) / ( 45 + 35) = 19.69 mins (nearest hundredth)
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Answer: 19.69 mins