3 years ago

What property is 3(x+2)=2x-10

Mathematics

1 answer:

Mandarinka [93]3 years ago

7 0

The answer is x= -16

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Lily used a coordinate plane to graph the path she walked from her house to the library. She started at her house at point A(–6,

natka813 [3]

Answer:The answer is 19

Step-by-step explanation:

Count the units. WH

en you count all of them they give you 19 :D

6 0

2 years ago

Read 2 more answers

Wesley walked 11 miles in 4 hours. If he walked the same distance every hour, how far did he walk in one hour? Using only feet

vladimir2022 [97]

Answer:

14,520

Step-by-step explanation:

The computation is shown below:

Given that

Wesley walked 11 miles in 4 hours

Now we can say that

1 miles = 5280

So, 11 miles would be

= 5280 × 11

= 58,080

And, the number of hours is 4

So, for one hour he would be far of

= 58,080 ÷ 4

= 14,520

5 0

3 years ago

Solve 5x(x-6)(4x+9)=0

xxTIMURxx [149]

Greetings and Happy Holidays!

Solve for x.
$5x(x-6)(4x+9)=0$ <span>

Distribute the parenthesis:
</span> $5x(x-6)(4x+9)=0$

$(5x^2-30x)(4x+9)=0$

$(20x^3-120x^2)+(45x^2-270x)=0$

Combine like terms:
$20x^3-75x^2-270x=0$

Factor out GCF (5x):
$5x(4x^2-15x-54)=0$

Factor the Complex Trinomial:
$5x(4x^2+9x-24x-54)=0$

$5x(x(4x+9)-6(4x-9))=0$

$5x((4x+9)(x-6))=0$

Set Factors to Equal 0:
$5x=0$

$x=0$

or

$4x+9=0$

$4x=-9$

$x=\frac{-9}{4}$

or

$x-6=0$

$x=6$

The Answers Are:
$\boxed{x=0} \\ \boxed{x= \frac{-9}{4}} \\ \boxed{x=6}$

I hope this helped!
-Benjamin

8 0

3 years ago

What type of association would you expect to see between the amount of fog in the sky and the distance that a pilot can see? *

harkovskaia [24]

Answer:

answer choice D I hope this helped

8 0

3 years ago

What is the area of a triangle whose base is 10 in and height is 5 in

Fantom [35]

The area is 25

a= 1/2bh
=1/2(10)(5)
=1/2(50)

7 0

2 years ago