All categories

4 years ago

Please help I would really Appreciate it so much

Mathematics

2 answers:

Mariulka [41]4 years ago

5 0

Answer:

the answer is 15a+12ac+6ab

Step-by-step explanation:

3a(5+4c+2b)

(3a)(5+4c+2b)

(3a)(5)+(3a)(4c)+(3a)(2b)

15a+12ac+6ab

6ab+12ac+15a

hope this helps!

expeople1 [14]4 years ago

4 0

Answer:

I think it is b

Step-by-step explanation:

it is 3a times all of the numbers in parenthases

hope you pass your test

HAPPY NEW YEAR

You might be interested in

How do you round numbers?

Sergeeva-Olga [200]

Answer:

If the number you are rounding is followed by 5, 6, 7, 8, or 9, round the number up. Example: 38 rounded to the nearest ten is 40. ...

If the number you are rounding is followed by 0, 1, 2, 3, or 4, round the number down. Example: 33 rounded to the nearest ten is 30.

Step-by-step explanation:

4 0

3 years ago

How can I solve this? Thank you

Zigmanuir [339]

The labeled angles are both equal to c by the corresponding angles theorem.

Thus, a+b=c by the exterior angle theorem.

3 0

2 years ago

A building in the shape of a cube has a width of 30ft a length of 30ft and a height of 30ft. An architect wants to build a scale

ExtremeBDS [4]

Answer:

The height of the scale model is 13.92 feet. (Rounding to the nearest hundredth).

Step-by-step explanation:

These are the measurements of the real building:

Height = 30 feet

Width = 30 feet

Length = 30 feet

Volume of the real building = 30 * 30 * 30 = 27,000 cubic feet

These are the measurements of the scale model:

Volume of the scale model = 10% of 27,000 cubic feet

Volume of the scale model = 0.1 * 27,000 = 2,700 cubic feet

Height = ∛ 2,700 = 13.92 feet (Rounding to nearest hundredth)

Width = ∛ 2,700 = 13.92 feet (Rounding to nearest hundredth)

Length =∛ 2,700 = 13.92 feet (Rounding to nearest hundredth)

The height of the scale model is 13.92 feet.

4 0

4 years ago

Is y = 8x ² a function

Lina20 [59]

Answer:

hjb vgyguhjbhvgyugikjb n vbjnm ,gvybk n

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Which of these are factors of 16? In geometry

natita [175]

Answer:

in geometry to find the factors of 16 we have to find numbers that can divide and without a number remaining 1,2,4

8 0

3 years ago

Please help I would really Appreciate it so much ​

Please help I would really Appreciate it so much