2 years ago

Expand using distribution: 2x(x+1)(x-5)

Mathematics

1 answer:

morpeh [17]2 years ago

5 0

Answer:

$2x^3-8x^2-10x$

Step-by-step explanation:

$2x(x+1)(x-5)\\\\2x(x^2-4x-5)\\\\2x^3-8x^2-10x$

You might be interested in

F(y)=2y^3-y^2+2y-1/y^3-y^2+y-1 and g(y)=2y^2-3y+1/4y^2-4y+1

ICE Princess25 [194]

Answer:

16y +14x

Step-by-step explanation:

2y+4y+=6y

5x+12x=17x

17x-4

4 0

3 years ago

Help: 10 points!! 13=n+ 3/fourths

disa [49]

Answer:

n = 12 1/4

Step-by-step explanation:

do you need me to explain it too? I can! XD ^_^

6 0

3 years ago

What’s the property of a + 0 = a

jek_recluse [69]

Answer:Identity property

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

What is the value of the expression x^2y–y+xy^2–x for x=4 and y=0.25?

stepan [7]

Answer:

0 (zero)

Step-by-step explanation:

${x}^{2} y - y + x {y}^{2} - x \\ = {4}^{2} \times 0.25 - 0.25 + 4 \times {0.25}^{2} - 4 \\ = 16 \times 0.25 - 0.25 + 4 \times 0.0625- 4 \\ = 4 - 0.25 + 0.25 - 4 \\ = 0 \\ \\ \purple {\boxed{ \bold{ \therefore \: {x}^{2} y - y + x {y}^{2} - x = 0}}}$

8 0

3 years ago

How do I write 3/4 as a percent

Pani-rosa [81]

Answer:

3/4 written as a percent would be 75%

7 0

3 years ago

Read 2 more answers