The value of the expression Z² + Q² is 4321
<h3>How to evaluate the expression?</h3>
The radius of the chocolate spheres is given as:
r = 2
The maximum number of chocolates that can fit in a spherical capsule is calculated as:
Max = R³/r³
Where:
R represents the radius of the sphere.
For the spherical capsule whose radius is 8 inches, we have:
Z = 8³/2³
Evaluate
Z = 64
For the spherical capsule whose radius is 5 inches, we have:
Q = 5³/2³
Evaluate
Q = 15.625
Remove decimal
Q = 15
So, we have:
Z² + Q² = 64² + 15²
Evaluate the exponent
Z² + Q² = 4096 + 225
Evaluate the sum
Z² + Q² = 4321
Hence, the value of Z² + Q² is 4321
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1. fraction: 43/100
decimal: 0.43
percent:43%
2.fraction:2/4=1/2
decimal: 0.5
percent: 50%
3. fraction: 64/100 = 32/50 =16/25
decimal: 0.64
4.fraction: 9/100
percent: 9%
5. decimal: 0.24
percent: 24%
6.fraction:37/100
decimal: 0.37
The answer is B because facts
9/16
7 of the squares are 4 so we just substract that from the total of 16 and we get 9
She can read 216 words per minute, because 72 times 1/3 is equal to 216.
