which expression is equivalent to -6(3 + 4x)​

Answer:

256in^2

Step-by-step explanation:

12×5=60

60×2=120

5×4=20

20×2=40

12×4=48

48×2=96

120+40+96=256

A=256in^2

Answer:

Triangle BDE and triangle BAC are similar triangles

Hence, two lines DE and AC are parallel to each other

Step-by-step explanation:

For proving that DE is parallel to AC, we are required to prove that triangle BDE and triangle BAC are similar triangles

The ratio of sides of both the triangle must be equal to each other

Hence

[tex]\frac{BE}{DB} = \frac{BC}{BA} \\\frac{16.1}{28} = \frac{20.7+16.1}{64}\\0.575 = 0.575[/tex]

and angle B is common.

Hence the two triangles are similar.

Therefore angle BDE and angle BAC are equal like wise angle BED and angle BCA are equal.

Thus, the two lines DE and AC are parallel to each other

Answer:

check my explanation

Step-by-step explanation:

yes it is c.

by adding the ones on screen

it is option C

Answer:

correct

Step-by-step explanation:

Answer:

2x − 3

Step-by-step explanat

Answer:

Down Below

Step-by-step explanation:

[tex]a+12=21\\a+12-12=21-12\\a=9[/tex]

Answer:

9

Step-by-step explanation:

a +12 = 21

a + 12 - 12 = 21 - 12

a = 9

Answer:

[tex]2 + 3 + 7 + x = 4 \times 5 \\ x = 20 - 12 = 8[/tex]

i honestly don't know :-l

Answer:

mass=180kg and the volume=6m³.

then the formula to find density is= mass/volume

using this formula,180kg/6m³=30kg/m³

Answer:

8 m³

Step-by-step explanation:

Let v represent the volume.  Recall that density is mass/volume, which here is 0.9 kg/m³.  To find the volume of this object, divide the density into the mass:

 7.2 kg

--------------- = 8 m³

0.9 kg/m³

Answer:

BA

Step-by-step explanation:

Here, we want to get the hypotenuse side

The hypotenuse represents the longest side

it is the side that faces the largest angle in a right triangle

The largest angle in a right triangle is the right angle which is the angle 90

It is like the square at a corner at the vertex C

The side facing it here is the the length AB (BA)

Answer:

Option D.

Step-by-step explanation:

hope it helps...

Answer:

3 1/3 = 10/3

0.3 = 3/10

a * 1/a =1

then 1/a is multiplicative inverse of a

0.3* 3 1/3 = 3/10 * 10/3 =1

0.3 is multiplicative inverse of 3 1/3

Step-by-step explanation:

Answer:

3 1/3 = 10/3

10.3 = 0.3 = 3 1/3

x * 1/x = 1

∴ yes, the multiplicative reverse of 3 1/3 is 0.3

hope this answer helps you.....

Answer:

the other leg would be 12

Answer:

17 + 4 = 21

21 x 6 = 126

126 divided by 2 = 63 in2

Step-by-step explanation:

Area of trapezoid:

B1(base 1) + B2(base 2) x H (height) x 1/2 (basically dividing by 2)

Answer:

1) Since Manuel bought 9 pounds and ate 3/4 of 1 pound, he has 8.25 pounds left   (9  - 0.75  = 8.25)

 2) Let's call "x" the cost of 1 pound of apples

 3) (8.25)*(x) = $15

 4) x = $1.81818    rounded to the nearest dollar is $2 / pound

Answer:

isnt it in your room

Step-by-step explanation:

Answer:

D) 150 miles.

Step-by-step explanation:

The computation is shown below:

Given that

The Cost of  the car rental agency of A is $50 + 0.10 per mile

The Cost of  the car rental agency of B is $20 + 0.30 per mile

Here we assume the per mile be x

Now we equate these equations

SO,

$50 + 0.10x = $20 + 0.30x

$30 = 0.20x

x = 150

SO it would be more than 150 miles

Answer:

I got x=10

Step-by-step explanation:

Step 1

Everything must add up to 180

180= 6x - 6 + 7x + 1 +55

Step 2

Combine everything

6x + 7x = 13x

-6 + 1 +55 =50

180 = 13x + 50

Step 4

Subtract. 180 -50

130 = 13x

Step 5

Divide 130/13

X=10

6(10) -6 = 54

7(10) + 1=71

Answer:

Area = 1/2*(16+4)*5

= 50 yd²

Step-by-step explanation:

Hope it helps you......

Answer: Pat bonces the ball 125 times in 150 seconds.

Answer:

90 dollars or euros whatever its called

The table that could represent a function is given by the values

x = { 1 , 2 , 3 , 4 } and f ( x ) = { 2 , 4 , 6 , 2 } where the there exists one value in the range for every domain value.

The function rule is the relationship between the input or domain and the output or range. A relation is a function if and only if there exists one value in the range for every domain value.

A function is a relation from a set of inputs to a set of possible outputs where each input is related to exactly one output.

Given data ,

Let the function be represented as f ( x )

Now , the values of x are given as

A function is a relation from a set of inputs to a set of possible outputs where each input is related to exactly one output.

So , when x = { 1 , 2 , 3 , 4 }

The values of f ( x ) should be distinctive and no values of x should have different values for f ( x )

And , f ( x ) = { 2 , 4 , 6 , 2 } represents a function

Hence , the function is  f ( x ) = { 2 , 4 , 6 , 2 }

To learn more about function rule click :

https://brainly.com/question/3760195

#SPJ7

if it wants the measurement of arcJK....

Answer:

ArcJK= 128

Step-by-step explanation:

Circle is 360 degrees

<KL is the diameter which is a straight line equals 180 degrees

Since <KLis also a central angle arcKL equals 180

Take <K (26) and times by two cause its an inscribe angle, 26*2=52

arcJL=52

add both arcKL and arcJL together: 180+52=232

then you take 360-232=128

and 128 is KLarc

Answer:

A=36 ft²

Step-by-step explanation:

the formula for the area of a triangle is given as (b*h)/2, where b is the base and h is the height

we are given the a height of 3 and a base of 24

so we can plug what we know into the formula

A=(3*24)/2

multiply

A=72/2

divide

A=36 ft²

hope this helps!

Answer:

2x^2+4x

HOPE THIS HELPS

-Todo <3

Step-by-step explanation:

9x^2+2x

2x^2+4x

(if you would like an explanation let me know :D)

Answer:

3*3+5+6

Step-by-step explanation:

i hope its correct

Answer:

The distance between the two points is 8 units.

Step-by-step explanation:

Hope this helps!! Have an Amazing day!!

Answer:

There's y and x which one you're are talking about?

it is x the distance is 8.

negative four + positive four will give us zero but if you add the both it will give us the distance between them

Answer:

Henry can write 10 pages in 8 hours.

Step-by-step explanation:

Our unit rate (number of pages in a given number of hours) is

5 pages

--------------

   4 hrs

It is not necessary to perform the indicated division.  Just multiply this unit rate by '8 hours':

5 pages

-------------- * 8 hrs = 10 pages

   4 hrs

Henry can write 10 pages in 8 hours.