3 years ago

Can someone help me with this

Mathematics

1 answer:

ANTONII [103]3 years ago

6 0

Answer:Its the second one I think so

Step-by-step explanation:

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-16b+32 can somebody help me factor this polynomial?

barxatty [35]

-16b+32
=-16(b-2)
Cheers,Irys

8 0

3 years ago

What is the volume of a regular pyramid having a base area of 24 in.² and a height of 6 inches?

Assoli18 [71]

Answer:

48 in³

Step-by-step explanation:

The volume (V) of a pyramid is calculated as

V = $\frac{1}{3}$ × area of base × height

here area of base = 24 and height = 6, so

V = $\frac{1}{3}$ × 24 × 6 = 8 × 6 = 48 in³

3 0

3 years ago

PLZ HELP ASAP A candy machine contains spherical candies. Each candy is solid and has a diameter of 0.25 in.

NikAS [45]

Each candy has a volume of about 8.18 * 10^-3 which is simplified to .00818

5 0

3 years ago

Please help out thanks :)

Mkey [24]

The correct answer is D The last one

Step by step is below

Hopefully this help you

Have a great day :)

3 0

4 years ago

3х2 = 147<br> Solve by undoing

Dmitry_Shevchenko [17]

Answer: +/- 7

Step-by-step explanation:

3x² = 147

To solve for x divide through by three first.

3x² = 147

x² = 49, now we take the square root of both side by trying to apply laws of indices.

√x² = √49

The square root will neutralize the effect of the square because

√a = a¹/² so (x²)¹/², and (x²)¹/² =

x²×¹/² = x, therefore the solution is

x = +/- 7.

3 0

3 years ago