Mathematics High School

please show your work

Answers

Answer 1

Answer:

Step-by-step explanation:

If JK bisects the angle, the two angles are equal

6x+2 = 8x-6

Subtract 6x from each side

6x-6x+2 = 8x-6x-6

2 = 2x-6

Add 6 to each side

2+6 =2x-6+6

8 =2x

Divide by 2

8/2 =2x/2

4 =x

Now find angle LJM, which is the sum of the two angles

6x+2 + 8x-6

14x -4

14*4-4

56-4

Answer 2

Answer:

D) 52

Step-by-step explanation:

since htere is an angle bisector that means that (6x+2) and (8x-6) are equal to each other

(6x+2)=(8x-6)

-6x -6x

2=2x-6

+6 +6

8=2x

/2 /2

x=4

no you plug x back into one of the equations so

6(4)+2=26

now 26x2=52

Related Questions

it’s two different answers but i need help !!

Answers

Answer:

use this to help you determine your answer

Step-by-step explanation:

Two triangles are congruent if they meet one of the following criteria. : All three pairs of corresponding sides are equal. : Two pairs of corresponding sides and the corresponding angles between them are equal. ... and another pair of corresponding sides are equal in two right triangles.

Please help!!!!!!
BRainliest.

Answers

Answer:

4.974

Step-by-step explanation:

pliss give me the aswer

Answers

Answer:

Step-by-step explanation:

Answer:

15+ 8d

After d day,she has read 15 +8d pages

Answer quickly!!!!!!!!!!

Answers

A plus b equals c for my knowledge

Answer:

-4/5

Step-by-step explanation:

Rise over run helps, since the line is negative the slop will be to. Just pick a spot that is whole/on the dot, and rise/fall as down or up until the next spot that's whole, then you 'run' over to the point. (Ex. (0,0) (5,4))

Please give me a detailed step by step explanation of how to solve y ≥ 5.

Answers

It’s already solved

☼ Y can be anything ☼

♣ explanation ♣

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

It may seem crazy that the value of Y > 5 can be anything, but it can be. Y greater than 5 basically means that Y is any number over 5 and has no exact value.

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

Remember, Y is a variable!

will give brainlist, pls help lol

Answers

Answer:

D, 144

Step-by-step explanation:

Find x first by solving 9x+27=6x+66, and plug x in to the angle RSL.

Andre currently runs a total of 12 Miles each week. he plans to increase the number of miles he runs each week by a 1.5 miles until he is running a total of 26 miles each week. how many weeks will it take Andre to reach his goal?

Answers

Answer:

1.5x+12=26

Step-by-step explanation:

Andy currently runs a total of 12 miles per week. He plans to increase that number by 1.5 miles, so number of miles increased in x weeks will be 1.5x and total number of miles ran in x weeks will be 1.5x+12.

Since Andy wants to reach a total of 26 miles per week, so we will equate the total number of miles ran in x weeks with 26.

Calculate the area of the figure.
im slowly going insane can u do this and tell me how if u can

Answers

Step-by-step explanation:

sorry please send a figure, there's no figure here

Use the function p(x)=4x-3
what is p(3)

Answers

Answer:

Step-by-step explanation:

Use the given functions to set up and simplify p ( 3 ) .

-barbara

Answer:

Step-by-step explanation:

p(x)= 4X-3

P(3)= 4×3-3=9

Skyler has 20 comic books about the Avengers. He goes to the comic book
store and after he leaves, he now has 26 Avengers comics. What is Chris'
percent increase in Avenger comics? *

Answers

I love Marvel but anyways i think it’s 6%

Answer:

Step-by-step explanation:

x) sec’A + cosec?A
secA. cosecA

Answers

Answer:

(Sin A + Cos A)/Sin A. Cos A

Step-by-step explanation:

As we know

Sec A = 1/Cos A

and Cosec A = 1/Sin A

Given Equation

Sec A + Cosec A

Substituting the given values, we get -

1/cos A + 1/Sin A

(Sin A + Cos A)/Sin A. Cos A

what is the volume of a cube that has a height of 10 inches.

Answers

The answer is 1,000 inch

Jorge has saved $15.50. Janet saved 15 of the amount that Jorge saved. Rob saved 12 times as much as Janet. What is the total saved amount of all three?

Answers

Answer: 45.725 ( i think)

Step-by-step explanation: 2.325 + 27.9 + 15.50

45.725 is the answer

please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!

Answers

Answer:

805

Step-by-step explanation:

The answer is V≈201.06in³

Find the volume.
A. 103 yd
B. 54 yd
C. 74 yd
D. 84 yd

Answers

Answer:

d. 84 yd

Step-by-step explanation:

[tex] \frac{1}{2} (12 + 36)(3.5) \\ \frac{1}{2} (48)(3.5) \\ \frac{168}{2} = 84[/tex]

hi :)
TODAY IS THE LAST DAY OF SCHOOL YESSSSSSSSSSSSSSSSSSSSSSSSSSSS

KDAFJL;'JKLZBDS KJ.XZN,M

Answers

LETS GOOOOOOOOOOOOOOO

Find the area of a circle with a radius of 8.
Either enter an exact answer in terms of 7 or use 3.14 for 1 and enter your answer as a decimal.
units2

Answers

Answer:

A = 64 pi

Step-by-step explanation:

The area of a circle is given by

A = pi r^2

The radius is 8

A = pi * 8^2

A = 64 pi

Ashley goes to the fair. She is charged $15.00 for admission plus $0.50 for each ride ticket. Ashley has $24.00 to spend at the fair. Write and solve an inequality to represent this situation. Explain what the solution to the inequality means in this situation.

Answers

Answer:

15 + x(.5) = 24 ; x = 18

Step-by-step explanation:

15 + 18(.5) = 24

15 + 9 = 24

Step-by-step explanation:

t is the number of ride tickets she can buy.

[tex]15 + t \times 0.5 \leqslant 24[/tex]

she has to pay $15 just for entering. the rest of the money she can use for ride tickets.

so, whatever she does, she has to stay inside the $24 limit, as she does not have more money.

the $15 admission goes off the $24 available money. that leaves $9.

each ride ticket costs $0.50, so she can buy max. 9/0.5 = 18 tickets. she can buy fewer tickets, but she cannot buy more than these 18 tickets.

so, again

[tex]15 + t \times 0.5 \leqslant 24[/tex]

[tex]t \times 0.5 \leqslant 24 - 15 = 9[/tex]

[tex]t \times 0.5 \leqslant 9[/tex]

[tex]t \leqslant 9 \div 0.5 = 9 \div (1 \div 2) = 2 \times 9 \div 1 \\ = 18[/tex]

[tex]t \leqslant 18[/tex]

Construction crew is using heavy equipment to dig a hole in which the foundation of a house will be built. The whole will be in the shape of a right rectangular prism with dimensions of 4 feet in depth, 100 feet long, and 50 feet wide. The soil will be removed using a truck that can hold a maximum of 40,000 pounds. The soil weighs 90 pounds per cubic foot. What is the least number of truckloads needed to remove all of the soil ?

Answers

Answer:

Step-by-step explanation:

Niall has half dollar mary has a tenth of a dollar and jack has a hundredth of a dollar if they combine their money do the 4 students have more or less than a dollar

Answers

Answer: Students have less than a dollar.

Step-by-step explanation:

Niall has $1/2

Mary has $1/10

Jack has $1/100

Add these up to see if they reach 1.

= 1/2 + 1/10 + 1/100

Convert to decimals by dividing the numerator by the denominator:

= 0.5 + 0.1 + 0.01

= $0.61

Students have less than a dollar.

How do I solve this?
Please help

Answers

Filling in the boxes:
Top row outside box: 3c and 8
Second row outside box: - or -1
Inside box: -3c and -8

Expanded: -3c - 8

what is 13 over 4 multiplied by 3 over 2

Answers

Answer:

so this is the correct answer right

Answer:

[tex]\frac{39}{8}[/tex]

Step-by-step explanation:

Multiply the numerators: [tex]13*3= 39[/tex]

Multiply the denominators: [tex]4*2=8[/tex]

Final answer: [tex]\frac{39}{8}[/tex]

It is in simplest form, by the way.

A mug can hold 15.38 oz of coffee without overflowing. The radius of the mug is 4 cm. Given that 1 cm3 equals approximately 0.034 oz, what is the height of the mug to the nearest centimeter?
A. 13 cm
B. 9 cm
C. 11 cm
D. 7 cm

Answers

A . 13 cm is the correct answer

what is the answer to −5/12−3/10

Answers

Answer:

The answer is -0.71666666666 in decimal form.

In fraction form it is -43/60.

Step-by-step explanation:

Maggie has 7 bills, all tens and twenties, that
total $100 in value. Find the number of tens, x, and
the number of twenties, y, that Maggie has.

Answers

Answer:

4 tens, 3 twenties

Step-by-step explanation:

4 tens ($40) and 3 ($60) twenties work. I’m sorry I don’t have a formula for it though.

Which expression would you use to determine the missing number in the sequence? 11, ____, 25, 32, 39

Answers

The number is 18 ………,,……..

18 because if it’s jumping by 7 you would just add seven

[tex] {x}^{2} + 16x + 10 = 0[/tex]Split the middle term.

Answers

Answer :-0.65 , -15.34

Jake draws A POR on the coordinate plane
A. 20.13 units
B. 19.42 unit
C. 18.71units
D. 18 units

Answers

the answer is c18.71

What is the area of the triangle?
10
8
6

Answers

Answer:

Step-by-step explanation:

The book fair sold 60% of the books
donated to the book fair. They sold
72 books. How many books were
donated in all?

Answers

Answer:

120 Books

Step-by-step explanation:

60% of 120 is 72

Other Questions

A line representing Car B would have a parallel slope if: How can topsoll be replaced in an area that has been strip-mined?O A) Vegetation will quickly form topsoil.OB) Stockpile topsoil from the area before strip mining.O C) Use mine waste for topsoil.O D) Use crushed rock from the mine. Change into proper active sentence - My groceries were rung up by the cashier. Engineers are working on a design for a cylindrical space habitation with a diameter of 7.50 km and length of 29.0 km. The habitation will simulate gravity by rotating along its axis. With what speed (in rad/s) should the habitation rotate so that the acceleration on its inner curved walls equals 8 times Earth's gravity A bag contains red and blue marbles, such that the probability of drawing a blue marble is 3/8. An experiment consists of drawing a marble, replacing it, and drawing another marble. The two draws are independent. A random variable assigns the number of blue marbles to each outcome. Complete the probability distribution table on your own paper. Answer the question in the text box below. / What is the probability of drawing exactly one blue marble? Write a simplified fraction. Conjugate the verbs using the er or -ir preterite endings above! en un rectnagulo de 17 cm de ancho y su diagonal mide 26 cm cuanto mide el rectangulo de largo? Use the correct form of the word "jugar". 1. Yo_______________ al tenis este fin de semana.2. Ellos _______________ al bsquetbol esta noche.3. Nosotros _______________ videojuegos maana.4. Ustedes_______________ al golf este fin de semana.5. T y yo _______________ al bisbol esta tarde.6. T _______________ al ftbol americano este fin de semana.7. Ella _______________ al ftbol esta tarde.8. Nosotras _______________ al vleibol hoy Russia became closely linked with the Byzantine Empire through: seth put $500 in his savings account, which earns a earns a simple interest rate of 4% A. use the simple interest equation ( I=Prt ) to find out how much interest seth earns after 6 years.B. now find out how much interest seth wold earn if he were to earn 7% compound interest for 6 years Someone help me out :) a cylindrical pipe made of metal 3 m long is 3 cm if the internal radius of the pipe is 10 cm what is the volume of metal used in making the pipe A researcher posts a radio advertisement offering $35 in exchange for participation in a short study. The researcher accepts the first eight people who respond to the advertisement. Which of the following statements is true about the sample? (5 points) a It is a valid sample because the first eight people were selected to participate. b It is not a valid sample because it is not a random sample of the population. c It is a valid sample because money was offered to participants. d It is not a valid sample because it is only a short study. 450 high school freshmen were randomly selected for a national survey. Among survey participants, the mean grade-point average (GPA) was 2.96, and the standard deviation was 0.21. What is the margin of error, assuming a 70% confidence level, to the nearest hundredth Why are polar gases, such as H2O and NH3, more likely to deviate from the ideal gas behaviors described by the kinetic molecular theory? (3 points)Question 4 options:1) The density of these gases is high, increasing the number of collisions and reducing their elasticity.2) The fluidity of these gases is high, resulting in a higher average kinetic energy.3) The particles have a significant volume, reducing the space between the moving particles.4) The particles have high intermolecular forces, reducing the elasticity of their collisions. Given csc A= 37/12 and that angle A is in Quadrant I, find the exact value of sec A insimplest radical form using a rational denominator. You have made a 2.5 molar solution (2.5 moles per liter) of a particular chemical. If the molecular weight of the chemical is 28 g (28 g/mol), how many kg of the chemical are dissolved in 1 L of this solution And please help me with this one too!! Thank you!! Plsss help no links or files pls will give brainlest equations equivalent to x/4+1/3=5/6 b) determine the number of moles of carbon dioxideproduced.