find x when y is 90 rule y=12x + 54

Answer:

it is 5/16 because its rows of 4 and colors of 4 which is 1y and 5 are shaped

Answer:

B, the second answer.

Step-by-step explanation:

If you count all of the boxes you will see there are 16 so that will be your denominator and then count the shaded blocks and that is you numerator.

So it would look like 5/16 and then convert it into a percent to be 31.25%

Hope this helps :)

Answer:

440/5-100

Step-by-step explanation:

20(4 2/5 - 5)

Answer: (4.5)(5)(−2) = -45

answer is the last one  −45

Step-by-step explanation:

Answer:

-45

Step-by-step explanation:

4.5 times 5 is 22.5, then multiplied by -2 is -45

hope this helped :)

Answer: A: True explanation

The area of the triangle is A = ( 1/2 ) bc

A triangle is a plane figure or polygon with three sides and three angles.

A Triangle has three vertices and the sum of the interior angles add up to 180°

Let the Triangle be ΔABC , such that

∠A + ∠B + ∠C = 180°

The area of the triangle = ( 1/2 ) x Length x Base

For a right angle triangle

From the Pythagoras Theorem , The hypotenuse² = base² + height²

if a² + b² = c² , it is a right triangle

if a² + b² < c² , it is an obtuse triangle

if a² + b² > c² , it is an acute triangle

Given data ,

Let the area of the triangle be A

Now , the length of the triangle = b

The base of the triangle is = c

And , Let the Triangle be ΔABC , such that

The area of the triangle = ( 1/2 ) x Length x Base

The area of the triangle = ( 1/2 ) ( bc )

On simplifying , we get

The area of the triangle = ( 1/2 )( bc )

Hence , the area of triangle is ( 1/2 )bc

To learn more about triangle click :

https://brainly.com/question/16739377

#SPJ3

Answer:

A circal graph also known as a pie chart

Step-by-step explanation:

THe world precentage gives it away

Answer:kilometers

Step-by-step explanation:

Answer:

25/28

Step-by-step explanation:

convert to mixed numbers 5/4 divided by 7/5

Then keep, change, and flip to get your answer. Hope this helps. Good Luck.

Answer:

16 degrees

Because 180-164= 16

Answer:

16

Step-by-step explanation:

It would be 180 without the line so if both sides were put together it would have to be 180 so you would do 180-164= 16

Answer:

x = 12√2

y = 12√2

Step-by-step explanation:

By applying cosine rule in the given triangle,

cos(45)° = [tex]\frac{\text{Adjacent side}}{\text{Hypotenuse}}[/tex]

[tex]\frac{1}{\sqrt{2}}=\frac{y}{24}[/tex]

y = [tex]\frac{24}{\sqrt{2}}[/tex]

y = [tex]12\sqrt{2}[/tex]

By applying sine rule in the given triangle,

sin(45°) = [tex]\frac{\text{Opposite side}}{\text{Hypotenuse}}[/tex]

[tex]\frac{1}{\sqrt{2}}=\frac{x}{24}[/tex]

x = [tex]\frac{24}{\sqrt{2}}[/tex]

x = [tex]12\sqrt{2}[/tex]

Answer:

I believe its D and E

Step-by-step explanation:

Does that help

Answer:

7inches

Step-by-step explanation:

1x7

Answer:

7 inches

Step-by-step explanation:

Just divide  28 by 4, which is 7

Answer:

y =10

Step-by-step explanation:

The equation of a line in point slope form is expressed as;

y - y0 = m(x-x0)

m is the slope

(x0, y0) is the point on the line

Given

m = 0 and (x0, y0) = (4, 10)

On substituting;

y - 10 = 0(x-4)

y - 10 = 0

y = 0+10

y = 10

Hence the required equation of the line is y =10

Answer:

One solution. x=3

Step-by-step explanation:

Answer:

2[tex]x^{2}[/tex]-2[tex]x[/tex]+3

Step-by-step explanation:

Take both polynomials out of parenthesis, then combine like terms.

5[tex]x^{2}[/tex]-3[tex]x^{2}[/tex]=2[tex]x^{2}[/tex]

6[tex]x[/tex]-8[tex]x[/tex]= [tex]-2x[/tex]

[tex]-7+10=3[/tex]

Answer:

look down

Step-by-step explanation:

you should have 2 points substitute in slope formula above the question

Answer:

Slope = 1

Step-by-step explanation:

(5,7) (-4,-2) Answer:1

Answer:

The correct answer is 3/5 which also equals to 0.600

I have attached a picture of the solution below.

Answer:24%

Step-by-step explanation:

When you multiply a fraction by 100 you will get the percent

12/50 x 100=24

Answer:

see explanation

Step-by-step explanation:

There is a common difference d in the values, that is

9 - 5 = 13 - 9 = 17 - 13 = 21- 17 = 4

To obtain a term in the sequence add 4 to the previous term, thus

t₉ = t₈ + 4 → C

(b)

Given the n th term formula 3n - 8

To find any term, substitute the term position n into the formula

(i) first term (n = 1), then

3(1) - 8 = 3 - 8 = - 5

(ii) tenth term (n = 10, then

3(10) - 8 = 30 - 8 = 22

(iii) 100 th term ( n = 100), then

3(100) - 8 = 300 - 8 = 292

Answer:

I'm pretty sure it's 0.625

Answer:

0.125....................

Answer:

n=2

Step-by-step explanation:

Answer:

the value of n is 2 llalala

Answer:

2hours

Step-by-step explanation:

Step one:

given data

Rental #1

charges a flat fee of $1 with an additional cost of $2 for every hour

let the number of hours be x

the total charge

y= 1+2x-------------1

Rental #2

charges a flat fee of $3 with an additional cost of $1 for every hour.

let the number of hours be x

the total charge

y= 3+1x-------------2

equate 1 and 2

1+2x=3+x

collect like terms

1-3=x-2x

-2=-x

x=2hours

This is what he is asking for anybody that does not know

3 numbers nsecutive numbers equals 381

Answer:

I hope I'm right in my answer to that

Answer:

5 x k = 15 + 3 = 18

Step-by-step explanation:

k=3

Answer:

Step-by-step explanation:

I assume is the measure of the other angle,

90-38=52