The ratio x:10 is equilvalent to 9:6. What is the value of x

Answer:

A

Step-by-step explanation:

Find AB using the Law of Sine:

[tex] \frac{AB}{sin(C)} = \frac{AC}{sin(B)} [/tex]

Thus:

[tex] \frac{AB}{sin(40)} = \frac{47}{sin(103)} [/tex]

Multiply both sides by sin(40)

[tex] \frac{AB}{sin(40)}*sin(40) = \frac{47}{sin(103)}*sin(40) [/tex]

[tex] AB = \frac{47*Sin(40)}{sin(103)} [/tex]

AB = 31.0056916 ≈ 31.0 cm (nearest tenth)

Step-by-step explanation:

Answer:

The answer is B

Step-by-step explanation:

[tex]\frac{x}{3}[/tex]+7>28

[tex]\frac{x}{3}[/tex]>28-7

[tex]\frac{x}{3}[/tex]>21

x>21*3

x>63

Answer:

8ab

Step-by-step explanation:

Answers:

Graph A is a function

Graph B is not a function

========================================================

Explanation:

To check if we have function or not, we apply the vertical line test. This test is where you ask yourself: "Is it possible to draw a single vertical line through more than one point on the curve?"

If the answer to that question is "yes it is possible", then we do not have a function. Graph B shows that we can draw a line through say x = 2 and have the vertical line intersect at points (2,2) and (2,4). The input x = 2 leads to multiple outputs y = 2 and y = 4 simultaneously. This is why graph B is not a function.

A function is only possible when any x input from the domain leads to exactly one y output in the range. Graph A is a function because we cannot draw a single vertical line to intersect through that curve more than once.

Answer:

I hope you understood

Answer:

Initial population is 2,466,000 ( p0 )

Growth is 1.1% each year ( r=1.1

p(t)=p0(1+r)t

After 30 years, the population of Jamaica should be 3.42 million by that calculation, but it is only 2.95 million, so apparently that growth rate was a little high, or wasn’t sustained.

Answer:

-12x+28

Step-by-step explanation:

if correct plz mark as brainliest

thank you

19NBoli

Answer:

-12x - 7.

Step-by-step explanation:

Hope this helps!

Answer:

Frank's pet store

Step-by-step explanation:

Assuming they want the most fish with 12 gallons, lets see how many we can get from each place

Sally's. 12/4 = 3

3 goldfish

Franks. 12/3 = 4

4* 4 = 16.

Frank's place can get you more fish

Answer:

x=5 and y=7

Step-by-step explanation:

The opposite parallel sides of any rhombus are going to be equal.

a.) Knowing this you take (x+14) and make it equal to (5x-2). Then you subtract the x from (x+14), and add the 2 from (5x+2), making the new equation 16=4x. You divide 4 by x and by 16, getting the final simplified answer of x=4.

b.) Using the same method you take 3y-3 and set it equal to (2y+4). Then you subtract the 2y from (2y+4) and add the 3 from (3y-3) to bother sides. Now you have your new equation and answer being y=7.

a.) x+14 = 5x-2

b.) 3y-3 = 2y+4

Answer:1/10

Step-by-step explanation:

Answer:

4/10

Step-by-step explanation:

Answer:

Step-by-step explanation:

6x-12y

trust me

Answer:

9x-7y-3x-5y

= 6x-12y

Step-by-step explanation:

9x and -3x are like terms as they both are "x" values

-7y and -5y are like terms as they both are "y" values

To receive the x value you subtract 3x from 9x giving you 6x

To receive the y value you subtract -5y from -7y giving you -12y

Hope that helps (:

Answer:

16.8

Step-by-step explanation:

just look at the length to the side of it (the "28") and look at the given answers. 4 seems way too small and because the line is shorter than 28 it cant be 43, so 16.8 is the most reasonable option.

thats the graph for the equation.

hope it helps

Answer:

(p - 4)(p + 4)

Step-by-step explanation:

p² - 16 ← is a difference of squares and factors in general as

a² - b² = (a - b)(a + b) , then

p² - 16

= p² - 4²

= (p - 4)(p + 4)

Step-by-step explanation:

Supplementary angle adds up yo 180°

So angle 2 is supplementary to angle 3

Answer:

The missing value should be 48 because between the two numbers of each group. They are multplied by 6

Step-by-step explanation:

Hope this Helped!

Answer:

yeah 48 is the answer

you're correct

Answer:

A pentagon, any side with 5 sides is a pentagon.

Step-by-step explanation:

Answer:

54 1/3 yards

Step-by-step explanation:

Yards needed = Required net yards - Yards already ran

We know that Required net yards = 20

We can set yards already ran to -34 1/3

Yards needed = (20) - (-34 1/3)

= 20 + 34 1/3                   Subtracting a negative makes it a +

= 54 1/3

They have to get 54 1/3 yards on their next play to get a first down

Answer:

Step-by-step explanation:

X=6{2+3[3.5+6-3]}

=6{2+3[15+3]}

=6{2+3.18}

=6{2+54}

=6.56

=336

Omg did i get it wrong?!:(((

Answer:

Hope this helps ;D

Step-by-step explanation:

Answer:

45$ is u answer

Step-by-step explanation:

10% = 0.1

450$

________________

450 * 0.1 = 45$

Answer:

x=9

Step-by-step explanation:

Solve for x

(

x

+

2

3

x

)

−

1

3

(

x

+

2

3

x

)

=

10

Simplify

x

+

2

3

x

−

1

3

⋅

(

x

+

2

3

x

)

.

Tap for fewer steps...

Simplify each term.

Tap for more steps...

x

+

2

x

3

−

5

x

9

=

10

Find the common denominator.

Tap for more steps...

x

⋅

9

9

+

2

x

⋅

3

9

−

5

x

9

=

10

Combine fractions with similar denominators.

x

⋅

9

+

2

x

⋅

3

−

5

x

9

=

10

Subtract

5

x

from

x

⋅

9

.

Tap for more steps...

2

x

⋅

3

+

4

⋅

x

9

=

10

Multiply

3

by

2

.

6

x

+

4

⋅

x

9

=

10

Add

6

x

and

4

⋅

x

.

10

x

9

=

10

Multiply both sides of the equation by

9

10

.

9

10

⋅

10

x

9

=

9

10

⋅

10

Simplify both sides of the equation.

Tap for fewer steps...

Simplify

9

10

⋅

10

x

9

.

Tap for more steps...

x

=

9

10

⋅

10

Cancel the common factor of

10

.

Tap for fewer steps...

Cancel the common factor.

x

=

9

10

⋅

10

Rewrite the expression.

x

=

9

Answer:

x = 9

Step-by-step explanation:

Given

(x + [tex]\frac{2}{3}[/tex] x ) - [tex]\frac{1}{3}[/tex](x + [tex]\frac{2}{3}[/tex] x ) = 10 ← distribute parenthesis

x + [tex]\frac{2}{3}[/tex] x - [tex]\frac{1}{3}[/tex] x - [tex]\frac{2}{9}[/tex] x = 10

Multiply through by 9 ( the LCM of 3 and 9 ) to clear the fractions

9x + 6x - 3x - 2x = 90

10x = 90 ( divide both sides by 10 )

x = 9

Answer:

There are 7456 seats on the lower level and there are 5044 seats on the middle level.

Step-by-step explanation:

Let 'X" be the number of seats on the upper level. Then we can find how many seats are on the lower level by solving the following equation...

# of seats on the lower level = 3x - 50

# of seats on the lower level = 3(2502) - 50

# of seats on the lower level = 7456

Now we just make the equation for the number of seats on the middle level, and so we get...

# of seats on the middle level = 2x + 40

# of seats on the middle level = 2(2502) + 40

# of seats on the middle level = 5044

Answer:

There are 7456 seats on the lower level and there are 5044 seats on the middle level.

Step-by-step explanation:

this is correct on edge 2021

Answer: 41/50

Step-by-step explanation:

Step 1: Write down the percent divided by 100 like this:

282% = 282/100

Step 2: Multiply both top and bottom by 10 for every number after the decimal point:

As 282 is an integer, we don't have numbers after the decimal point. So, we just go to step 3.

Step 3: Simplify (or reduce) the above fraction by dividing both numerator and denominator by the GCD (Greatest Common Divisor) between them. In this case, GCD(282,100) = 2. So,

(282÷2)/(100÷2) = 141/50 when reduced to the simplest form.

As the numerator is greater than the denominator, we have an IMPROPER fraction, so we can also express it as a MIXED NUMBER, thus 282/100 is also equal to 2 41/50 when expressed as a mixed number.

Answer:

n > -4

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Equality Properties

Step-by-step explanation:

Step 1: Define

n - 7 > -11

Step 2: Solve for n

Here we see that any value n greater than -4 would work as a solution.

Answer:

y= 3+x

Step-by-step explanation:

Answer:

y= 3+x

Explanation:

Answer:

10.166

Step-by-step explanation:

2.99 x 3.4 = 10.166

Hope this helps, have a great day!