Answer:
D: 81
Step-by-step explanation:
3*3=9
9*3=27
27*3=81
Answer:
he bought 5 peaches 2 bananas
Step-by-step explanation:
Answer:
-4x-4
Step-by-step explanation:
8x − 9 − 12x + 5
Combine like terms
8x -12x -9+5
-4x -4
Answer:
Step-by-step explanation:
The weight of the spherical sculpture in pounds is approximately 251607 pounds
<h3>How to find the weight of the sculpture in pounds?</h3>
The sculpture is spherical and its made of solid bronze.
Therefore,
density = mass / volume
where
density = 7700 kg / m³
volume = 4 / 3πr³
volume = 4/ 3 × 3.14 × 1.524³
volume = 44.4574491494 / 3
volume = 14.8191497165 m³
Therefore,
mass = 7700 × 14.8191497165
mass = 114107.452817 kg
1 kg = 2.205 pounds
114107.452817 = ?
cross multiply
mass in pounds = 114107.452817 × 2.205
mass in pounds = 251606.933461
mass in pounds = 251607 pounds
learn more on pounds here: brainly.com/question/7930503
#SPJ1