Answer:
b. equal to
Step-by-step explanation:
difference means subtract
19 - 4 = 15
5 * 3 = 15
and 15 is the answer for both so that means the blank is equal to (b)
The missing term is 106.
Step-by-step explanation:
The given sequence are:
8, 16, 26, 38, 52, 68, 86, ?
To find, the missing term =?
The pattern follow:
Previous number + 8, Previous number + 10, Previous number + 12, Previous number + 14, Previous number + 16, Previous number + 18,.....
16 = 8 + 8 = 16
26 = 16 + 10 = 26
38 = 26 + 12 = 38
52 = 38 + 14 = 52
68 = 52 + 16 = 68
86 = 68 + 18 = 86
Similarly,
? = 86 + 20 = 106
Hence, the missing term is 106.
Answer: To compute the density of a spherical object, you must weigh it. Then you divide its mass by its volume to get its density. Keep in mind that an object's density has nothing to do with its size.
Step-by-step explanation:
1. σ is the density of the sphere.
2. M is the mass of the sphere.
3. r is the radius of the sphere.
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