Please help me with this equation

Answer:

[tex]x=27[/tex]

Step-by-step explanation:

Notice that Angle A is being bisected.

Hence, we can use the Angle Bisector Theorem to write the following proportion:

[tex]\frac{x+8}{10}=\frac{2x-5}{14}[/tex]

Solve for x. Cross-multiply:

[tex]10(2x-5)=14(x+8)[/tex]

Distribute:

[tex]20x-50=14x+112[/tex]

Subtract 14x from both sides:

[tex]6x-50=112[/tex]

Add 50 to both sides:

[tex]6x=162[/tex]

Divide both sides by 6. Hence, the value of x is:

[tex]x=27[/tex]

Answer:

54

Step-by-step explanation:

Since there are parantheses or however you spell them, by using PEMDAS, we do the parantheses first.

23 - 1 = 22

Now, we do the addition.

22 + 32 = 54

Answer:

54

Good luck! And have a great day!

Answer:

all sides = AB

Step-by-step explanation:

all sides of a square is equal so if one is AB then the rest is AB too

Answer:

-1/2

Step-by-step explanation:

Answer:

-1250/1 or -1250

This tells us that the car depreciated in value by $1250 every year.

Step-by-step explanation:

11,095-13,595= -2500

This is the value that the car has depreciated over 2 years (from the first year to the third year)

Since we need to find the slope we divide this value by two.

That value would be -1250

Since the value is negative, we know the car has depreciated in value. We also now know that it depreciated in value by $1250 every year

Hope this helps!

Answer:

ASA

Step-by-step explanation:

Option B

Answer:

ASA (B)

Step-by-step explanation:

the edge

Answer:

12 dollars and 6

Step-by-step explanation:

12 divided by 160 = 12

The answer is 20

Step-by-step explanation:

-2^2=4

x=2

4+2+14

6+14

20

Answer:

3rd, 4th, and 6th options are correct

Step-by-step explanation:

took the test

Answer:

The answer above is correct it is the 3rd, 4th, and 6th options.

Also how do you add pictures?

Answer:

side angle side SAS because it includes one angle and two sides.

Step-by-step explanation:

not sure but

Answer:

1) The variable is x

2) [tex]1.5x > 51[/tex] Solving the inequality we get x>34

3) [tex]5b > 51[/tex], solving the inequality we get b>10.2

Step-by-step explanation:

1. Define the variable:

The variable is x

2) Trini needs more than 51  cubic feet of soil to top up  his raised garden. Each bag  of soil contains 1.5 cubic  feet. Write and solve an  inequality to find how many  bags of soil Trini needs.

[tex]1.5x > 51[/tex]

Solving the inequality

[tex]x>\frac{51}{1.5}\\x>34[/tex]

Solving the inequality we get x>34

3) Write the inequality:

5 times b greater than 51

[tex]5b > 51[/tex]

4) Solving the inequality

[tex]5b > 51\\b>\frac{51}{5}\\b>10.2[/tex]

So, solving the inequality we get b>10.2

Answer:

49 adults;  2*49 = 98 children  and  (207-3*49) = 60 students.

Step-by-step explanation:

hope this helps!! :))

122 children, 50 students, and 122 adults attended the movie theatre.

A mathematical expression with an equality sign between two mathematical expressions is an equation.

Let the number of students in the theater = x and the number of children in the theater = 2y

Since the number of adults in theater = Half of the number of children = 2y/2 = y

Given that the total seating capacity in the theater = 233

So, we can write

x  + 2y + y =  233

i.e.  x + 3y = 233 ...(1)

Given that the cost of 1 children's ticket = $5

i.e. the cost of 2y children tickets = 5 x (2y) = $10y

The cost of 1 student ticket = $7

i.e. the cost of x student ticket = $7x

The cost of 1 adult ticket = $12

i.e. the cost of y adult tickets = $12y  

Since the total ticket sales was $1692,

So, we can write

10y  + 7x + 12y =  1692

i.e. 7x + 22y = 1692 ...(2)

Now we have to solve the two equations (1) and (2).

multiplying (1) by 7,

7x + 21y = 1631 ...(3)

Subtracting (3) from (2),

7x + 22y - 7x - 21y = 1692 - 1631

i.e. y = 61

then 2y = 122

and x = 233 - (3 x 61) = 233 - 183 = 50

Therefore 122 children, 50 students, and 122 adults attended the movie theatre.

Learn more about the equations here -

https://brainly.com/question/13980943

#SPJ2

Answer:

The answer would be line be because it goes down 2 and forward one.

Answer:

The answer is 32/19

Step-by-step explanation:

rise over run.

Answer:

212 points

Step-by-step explanation:

He can only afford $11500 per year so divide that by 12, gets you 958 so he’s in the 675-699 range subtract 675- his current credit score to get the number of points he will need.

Answer:

−7.25x−10.4

Step-by-step explanation:

Let's simplify step-by-step.

−0.75x−5−(6.5x+5.4)

Distribute the Negative Sign:

=−0.75x−5+−1(6.5x+5.4)

=−0.75x+−5+−1(6.5x)+(−1)(5.4)

=−0.75x+−5+−6.5x+−5.4

Combine Like Terms:

=−0.75x+−5+−6.5x+−5.4

=(−0.75x+−6.5x)+(−5+−5.4)

=−7.25x+−10.4

Answer:

3/5?

Step-by-step explanation:

Answer:

6/10?

Step-by-step explanation:

Answer:

The x-intercept is -1/7 and the y-intercept is 1/4

Step-by-step explanation:

Hope this helps!!

Answer:

x-intercept(s): [tex](-\frac{1}{7} ,0)[/tex]

y-intercept(s): [tex](0,\frac{1}{4})[/tex]

Step-by-step explanation:

Answer:

5 x 24 = 120

120 pf= 2 x 2 x 2 x 3 x 5

or the answer is

2^3    x 3 x 5

Step-by-step explanation:

Answer:

80

Step-by-step explanation:

Answer:

100cm² is the area of this shape

Answer:

1) Wallmart

2)16 Oz

3)You woluld save 7 cent per pound by choosing the 11 lbs turkey.

4)You would save $2.00 per notebook. You would save $10.00 buy buying 5.

Step-by-step explanation:

You divide the price by size.

Exaple:

3.99/12

Answer:

Not always.

Step-by-step explanation:

https://brainly.com/question/18051242?referrer=fromSearch

Answer:

Step-by-step explanation:

Assuming you want to find the value of n.

[tex]\sqrt{\frac{p}{q} } =(\frac{q}{p}) ^{1-2n} \\[/tex]

Remember when bases are same exponents can be made equal

Here the bases are different

because notice on one side there is p/q and on the other q/p

what can we do to make them same?

You can invert the any side you want either make leftside as q/p or make right one as p/q

I will make left side as q/p

All you do is flip the denominator and numerator to do so. But that can only be done if you put a (-1) in the exponent

so underroot p/q means (p/q)^1/2 when i make it q/p

a negative one needs to be put in the exponent. That -1 when multiplied by 1/2 makes it -1/2

Now the bases are same such like.

[tex](\frac{q}{p} )^{-1/2} = (\frac{q}{p}) ^{1-2n}[/tex]

See now the bases are same, the powers can be made equal

so

-1/2=1-2n

here n is the variable we need to find

rearrange the equation

n=3/4

Answer:

(8,3) = {4,5,6,7}

(0,3) = {1,2}

Step-by-step explanation:

Answer:

10

Step-by-step explanation:

Using the distance formula, you would get this answer.

Distance formula:  square root of (2−1)^2 + (2−1)^2

Answer:

kjm and lmj

Step-by-step explanation:

Answer:

A) Angle KJM and Angle LMJ

Step-by-step explanation:

Alternate Interior Angles are Interior Angles lying in the opposite side of the transversal.

As JM is the transversal.

The Interior Angle in pair with Angle KJM is Angle LMJ

Answer:

x=6

Step-by-step explanation:

Answer:

The total earning of commission on sales of 85, 000 will be:

[tex]3500+1050=4550[/tex]

Step-by-step explanation:

As salesperson earns 5% commission the first 70,000.

[tex]\frac{5}{100}\:\times \:70\:000=3500[/tex]

As the salesperson earns 7% commission on the sales over 70,000.

As 15000 is the sales earning on which he will get commission 7%.

Because

So the 7% earning of salesperson will on 15000 will be:

[tex]\:\frac{7}{100}\:\times \:15\:000=1050[/tex]

Therefore, the total earning of commission on sales of 85, 000 will be:

[tex]3500+1050=4550[/tex]

Answer: 6630

Step-by-step explanation:

When rounding to the nearest ten, like we did with 6630 above, we use the following rules:

A) We round the number up to the nearest ten if the last digit in the number is 5, 6, 7, 8, or 9.

B) We round the number down to the nearest ten if the last digit in the number is 1, 2, 3, or 4.

C) If the last digit is 0, then we do not have to do any rounding, because it is already to the ten.

Answer:

The answer is "0.4125"

Step-by-step explanation:

[tex]\to 7.4 -4.1= 3.3 (0.125)= 0.4125[/tex]