(3x - 2)(2x - 3) first

Answer:32

Step-by-step explanation: divide 162 and 6 you get 27 add 5 then you get 32

Answer:

120

1/1/8=8

8X15=120

hope this helps

Answer:

x=65*

Step-by-step explanation:

theres a small rectangle near x and it means that the angle is 90*

and the upper angle is 180

180+90+25+x=360*

x=65*

Answer:

∠x=65°

Step-by-step explanation:

The angles given are complementary angles ( 90°).

25°+∠x=90°

∠x=65°

Answer: 10  3/4. OR 43/4

Step-by-step explanation:

we see that there are two lines, one with the total amount (at bottom), and one with two small parts of the line measurement included (top)

we can simply add the two small measurements together and then subtract the total measurement line (15/1/2) to the added amount.

3 1/2 = 3 2/4

(3 1/2 is simplified version, 1 times 2 is 2 and 2 times 2 is 4, so we get 2/4)

3 2/4+ 1 1/4 = 4 3/4

4 3/4 = 19/4
4 times the 4 (from 3/4) is 16, plus the 3 (from 3/4)

and

15 1/2 = 15 2/4 = 62/4

15 times 4 (from 2/4) is 60, plus the 2 (from 2/4)

Now we do 62/4 minus 19/4

DON’T minus the denominator 4!

(Basically is) 62-19=43

Answer: 43/4

you can also divide 43 by 4, to get 10 3/4

Answer/Step-by-step explanation:

[1] is 20 9/11 closer to 20 or 21? Answer: 21

[2] is 18 3/10 closer to 18 or 19? Answer: 18

[3] is 10 3/7 closer to 10 or 11? Answer: 10

[4] is 22 2/9 closer to 22 or 23? Answer: 22

Answer:  268 tickets

Step-by-step explanation:

Let x be the number of Adult tickets

551 = 15 + x + x

551 = 15 + 2x

536 = 2x

268 = x

Hope this helps!

 268 tickets, adult tickets were sold.

An equation is a  mathematical statement that is made up of two expressions connected by an equal sign.  In its simplest form in algebra, the definition of an equation is a mathematical statement that shows that two mathematical expressions are equal. For instance, 3x + 5 = 14 is an equation, in which 3x + 5 and 14 are two expressions separated by an 'equal' sign.

here, we have,

A total of 551 tickets were sold for the school play.

They were either adult tickets or student tickets.

There were 51 more student tickets sold than adult tickets.

Let x be the number of Adult tickets

551 = 15 + x + x

551 = 15 + 2x

536 = 2x

268 = x

hence,   268 tickets, adult tickets were sold.

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Answer:

$40 + $10x = $250

Step-by-step explanation:

$40 represents the total cost of one teapot, $10x represents the cost of each individual teacup we buy, and we set that equation equal to $250 since that is the total cost.

$40 + $10x = $250

Answer:

$54,000

Step-by-step explanation:

1,800,000 - 3% =

1,746,000

1,800,000 - 1,746,000 =

54,000

Jennifer paid $54,000 commission fee

Jennifer paid $54000 commission at closing.

A ratio or value that may be stated as a fraction of 100 is called a percentage. And it is represented by the symbol '%'.

Given:

When Jennifer purchases her house, she pays a 3% realtor commission for the $1800,000 loan amount.

That means,

she paid = 1800000 x 3/100

Jennifer paid at closing = 54000

Therefore, Jennifer paid $54000.

To learn more about the percentage;

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Answer:

1

Step-by-step explanation:

hope this helps you out

Answer:

I think its the first one

Step-by-step explanation:

Answer:

288q-185=236q-245

Answer:  288q - 185 = 236q - 245

Explanation:

A product is the result of multiplying. So "product of 288 and q" means "288 times q" or "288*q" or simply "288q".

The rest of the sentence your teacher gave you is probably self explanatory, so there's not much else to mention.

Answer:

8x-4

i remember being asked this question but i dont remember how to do it and i am sorry for that... but i know that it is 8x-4

Answer: The answer is 20%

Answer:

B

Step-by-step explanation:

m(slope) = y2 - y1 / x2 - x1

-6 - - 6 / 7 - 3

= 0 / 4 = 0

Answer:

y=5x-3

Step-by-step explanation:

y-intercept is always at the end

so it is y=mx-3

gradient replaces m

y=5x-3

Answer:

[tex]85 cm^{3}[/tex]

Step-by-step explanation:

The formula to find the volume of a rectangular prism such as this is :

V = length * width * depth

To solve for this problem, we just plug in the values and multiply it all out.

[tex]9\frac{1}{8} *2*4\frac{2}{3}[/tex] = [tex]85\frac{1}{6}[/tex]

Therefore, the volume of this prism is 85[tex]cm^{3}[/tex].

Have a nice day and mark brainliest if possible - it always helps ;)

Answer:

[tex]Solution,\\6x+9=-12\\6x=-12-9\\6x=-21\\x=-\frac{21}{6}[/tex]

Step-by-step explanation:

Decimal=-3.5

Answer:

[tex]\huge\mathrm{\displaystyle-\frac{7}{2} }[/tex]

Explanation:

Hi there, I hope you are having a nice day! :)

First of all, let's move all the numbers to the right:

[tex]\longmapsto\sf{6x+9=-12[/tex]

[tex]\longmapsto\sf{6x=-12-9[/tex]

[tex]\longmapsto\sf{6x=-21[/tex]

Divide both sides by 6:

[tex]\longmapsto\sf{x=\displaystyle-\frac{21}{6}[/tex]

Simplify:

[tex]\longmapsto\sf{x=\displaystyle-\frac{7}{2}[/tex]  (Answer)

Hope you find it helpful.

Feel free to ask if you have any doubts.

[tex]\bf{-MistySparkles^**^*[/tex]

Answer:

-59/12

Step-by-step explanation:

finish whats inSide brackets first

so -12+3 =-9

-9*1/4 will be next and = -9/4

9/4+8/3 =. 59 /12

Answer:

?- _ - _- -_ _- -

Answer:

What do you need help with dude

Step-by-step explanation:

Answer:

we need a picture of the triangle babe

Answer:

More study and also hard

Answer:

We want to write and solve an inequality to determine the number of people who can go to the amusement park.

The solution is p ≤ 11

The friends have a maximum of $225 to spend.

The parking is independent of p, the number of friends, and it costs $5, discounting that we get: $225 - $5 = $220

Each ticket costs $20, so the cost for p people is:

p*$20

And this must be equal to or smaller than $220, then we get the inequality:

p*$20 ≤ $220

To solve it for p, we need to divide both sides by $20, we will get:

p*$20/$20 ≤ $220/$20

p ≤ 11

This inequality gives the number of people that can go to the amusement park.

Step-by-step explanation:

Hope this helps you!!!!!!!!!!! :D

Answer:

angle LMK , angle MLK, angle LKM

Step-by-step explanation:

just looking at the angles,

angle LMK , angle MLK, angle LKM

this is assuming this drawing is done to scale.

Answer:

58 =x

Step-by-step explanation:

The exterior angle is the sum of the opposite interior angles

114 = 56+x

114 -56 =x

58 =x

The two given forces,

[tex]\mathbf F_1 = (-4 \, \mathbf i + 7 \, \mathbf j) \, \mathrm N[/tex]

[tex]\mathbf F_2 = (2a \, \mathbf i - a \, \mathbf j) \, \mathrm N[/tex]

have resultant

[tex]\mathbf R = \mathbf F_1 + \mathbf F_2 = ((2a-4) \, \mathbf i + (7 - a) \, \mathbf j) \, \mathrm N[/tex]

R is parallel to the vector 3i + j, which means the angle between these two vectors is either θ = 0° or θ = 180°. Then

[tex]\mathbf R \cdot (3 \, \mathbf i + \mathbf j) = \|\mathbf R\| \|3\,\mathbf i+\mathbf j\| \cos(\theta)[/tex]

[tex]\implies 3(2a-4)+(7-a) = \pm \sqrt{10} \, \sqrt{(2a-4)^2+(7-a)^2}[/tex]

[tex]\implies 5a - 5 = \pm \sqrt{50} \, \sqrt{a^2 - 6a + 13}[/tex]

[tex]\implies a - 1 = \pm \sqrt2 \, \sqrt{a^2 - 6a + 13}[/tex]

Solve for a :

[tex]a - 1 = \pm \sqrt2 \, \sqrt{a^2 - 6a + 13}[/tex]

[tex]\implies (a - 1)^2 = \left(\pm \sqrt2 \, \sqrt{a^2-6a+13}\right)^2[/tex]

[tex]\implies a^2 - 2a + 1 = 2a^2 - 12a + 26[/tex]

[tex]\implies 0 = a^2 - 10a + 25[/tex]

[tex]\implies 0 = (a - 5)^2[/tex]

[tex]\implies \boxed{a = 5}[/tex]

Answer:

5.562148865... cm²

Step-by-step explanation:

we are asked to calculate the area of all 4 shaded (darker) triangles.

it is clear that all 4 triangles are the same size and have therefore the same area.

so, we need to calculate one area and then multiply by 4.

the area of a triangle is

baseline × height / 2

and once we have the baseline, we can calculate the height by using Pythagoras :

2² = height² + (baseline/2)²

so, let's find the baseline :

the white and the dark triangles are similar triangles. that means they have the same angles, and the ratio of the corresponding pairs of sides fit both triangles is the same for all 3 pairs.

so, we see the dark legs are 2cm compared to the large, white triangles of 4cm.

so, the ratio dark triangle / white triangle = 1/2

and therefore the dark baseline is 3×1/2 = 1.5cm

so,

2² = height² + (1.5/2)² = height² + (0.75)² = height² +(3/4)²

4 = height² + 9/16 = height² + 0.5625

height² = 4 - 9/16 = 64/16 - 9/16 = 55/16 = 3.4375

height = sqrt(3.4375) = 1.854049622...cm

the area of such a dark triangle is therefore

1.5 × height / 2 = 0.75 × height = 1.390537216...cm²

4 times this area (and therefore the total area of shaded triangles) is : 5.562148865...cm²

Answer:

Step-by-step explanation:

Given equation of the line:

Use two points from the graph of the second line to find its equation:

Use double intercept form to find the equation:

Now we have the system, solve it by elimination.

Multiply the first equation by 2 and the second equation by 3 and add up:

All terms are cancelled, it means the equations are same, the lines overlap and there is infinite number of solutions.

Answer:

13/24

Step-by-step explanation:

First: Convert any mixed numbers to fractions. ( 4 7/8 = 39/8 )

Then your initial equation becomes:

39/8÷9/1

Applying the fractions formula for division,

=39×1/8×9

=39/72

Simplifying 39/72, the answer is

=13/24

Answer:

13/24

Step-by-step explanation:

4 x 8 = 32 + 7= 39. Then it would be 39/8 ÷ 9/1 but you would have to do KCF. KEEP the 39/8, CHANGE the division sign into a multiplication sign, and FLIP the 9/1 to 1/9. 39 x 1= 39. 8 × 9= 72. Therefore, the fraction would be 39/72, but you still can simplify. So it would be 13/24.

Answer:

100,000

Step-by-step explanation:

70,000 people = 70% of the population.

Divide 70,000 by 70 to get the number of population per 1%:

70000 ÷ 70 = 1000

Therefore, 1000 people represent 1% of the population.

To calculate 100% of the population, multiply the number of people representing 1% by 100:

1000 x 100 = 100,000

Therefore, the population of the town = 100,000