Mathematics High School

somebody please help me with this question and no links!

Answers

Answer 1

Answer:

x = 14°

Step-by-step explanation:

4x + 2x + 6 = 90

6x + 6 = 90

subtract 6 from both sides

6x = 84

divide by 6 on both sides

x = 14°

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Related Questions

What is The length of CD?

Answers

Answer:

5 units

Step-by-step explanation:

just count the boxes from c to d

After paying 7 dollars for the pie, Melanie has 50 dollars left. How much money did she have before buying the pie ?

thx for the help ppls

Answers

pretty sure it's just $57 ?

Answer:

Step-by-step explanation:

50 + 7 = 57

y = 5x^2 - 10
what is the rate of change ?
is the function linear or non linear ? why ?

Answers

Answer:

Step-by-step explanation:

Are you in Calculus? These are calculus concepts!

To calculate the rate of change here you must specify an interval, e. g., "what is the rate of change on the interval (0, 3)?"

If you know calculus: The 'rate of change' on the interval (a, b) is

f(b) - f(a)

r. of c. = --------------------

b - a

Have you used this formula before?

Because of the 'x^2' term this is NOT a linear function.

If you want more explanation, provide an interval on which you want the average rate of change and ask specific questions of your own.

please help i’ll give brainliest

Answers

Answer:

range

Step-by-step explanation:

*JUST AND EDUCATED GUESS* but id say range

Fourteen years time a mother will be twice as old as her son.Four years ago the sum of their ages was thirty .Find their ages

Answers

Answer:

son=12 years

Step-by-step explanation:

mother= 26 years

thats my answer please help me to my question

plz help just need the answer thanks

Answers

Answer: 4

the ratio is 2:5 and 10 is corresponding with 5 so u find the pattern

10 divided by 5 gives u 2 so the pattern is 2

since the ratio is 2:5 the “2” here is what x will be and u use the 2 we just got and multiply

2 times 2 is 4 so x is 4

In ΔLMN, l = 6.9 cm, m = 8.1 cm and n=8.8 cm. Find the measure of ∠N to the nearest 10th of a degree.

Answers

Answer:

71.3

Step-by-step explanation:

trust me.. delta 2021

What is the value of 2 in the figure shown below?
2
D
200
30°
3.5
3.5
75°
A
2
B

Answers

Answer:

What figure lol

Step-by-step explanation:

The Henley's have a silo on their farm to store grain. Assuming the
entire space is used, what is the maximum amount of grain that the
silo can hold?

Answers

Answer: 15,712.15 ft^3 ;)

Answer:15712.2

Step-by-step explanation:

test worth 75 points; test score 96% write a proportion

Answers

Answer:

Step-by-step explanation:

Answer:

the radius is 7

Step-by-step explanation:

What is the circumference of a 2 m circle

Answers

Answer:

4 π m

Step-by-step explanation:

brainliest pls

Answer:

4π m

Step-by-step explanation:

Formula for finding circumference = [tex]2\pi r[/tex] (where 'r' = radius of circle)

Now, according to the question -

Radius of the circle = 2 m

So , by using the formula , circumference = [tex]2 \times \pi \times 2 = 4\pi[/tex] m.

What is the answer?

I need help like... ASAP

Answers

No, they are not congruent.

Congruency is defined as moving, rotating, etc. without changing its shape or size.

PLS HELP I WILL GIVE BRAINLIEST 1- If you are driving at a constant speed of 55 miles per hour, give an estimate of how many miles you will travel in 1 hour and 20 minutes.

2-Anthony paid $36.25 for about 11.5 gallons of gas. Estimate the price for one gallon of gas.

Write an expression that represents each statement.
3.The total cost of my cell phone bill for the 1st month, if I am charged a standard installation fee of $50 plus .50 cents for each channel that I have in my package.

Answers

Answer:

1- 72 miles

2-$3

3- 50(0.50 x c)

Step-by-step explanation:

For Number 1 we have to do 55 divided by 60 which is about 0.90 and then we multiply that by 1 hour and 20 minutes which in minutes is 80. 0.90 x 80 = 72 exactly.

For Number 2 we have to divide 36.25 by 11.5 rounded is 36/12 whish is 3.

For number 3 c stands for number of channels

Hope i could help! :DD

If f (x ) =
1/3-x - 1, what is f (-12) and f (9)?

Answers

Answer:

F(-12)=34/3 F(9)=-29/3

Step-by-step explanation:

PLS HELP ME ON THIS , WILL MARK BRAINLIEST

Answers

Answer:

The answers are no, no, yes, no

Please help me out I will give brainliest to the first correct answer

Answers

Answer:

the answer is D

y=2.5x +3

Answer:

The best answer would be D

Step-by-step explanation:

It is $2.50 per pound of berries

it is also $3 to enter the farm

The cost of a limo ride includes a flat fee of $50 and an additional $3.75 per mile traveled. If you spend $451.25 on a ride, how many miles did you travel?

Answers

Answer:

107

Step-by-step explanation:

First of all subtract 50 from 451.25 to take out the flat fee which gets you 401.25 then just divide by 3.75 to get 107

would be amazing if you marked this as brainliest :)

5. If tan 0 < 0 and sec 0 > 0, which quadrant(s) could the terminal side of 0 lie?

Answers

Answer:

Umm Quadrant III

Step-by-step explanation:

I know that 0,0 is in the origin

85 orders in 17 days = ? orders in 12 days

Answers

Answer:

Step-by-step explanation:

Let the order be x

Solution

85/x= 17/12

1020=17x

1020/17=x

x=60

debbies lemonade stand lost a total of 56 this week.which is the average daily change in the value of debbies lemonade stand

Answers

Answer:

A lemonade stand can pay for itself and have cash money profit from day one. Imagine starting with $300 to $500 and making double that back on your very first day. Just this year I’ve watched, helped and talked with over 340 vendors who wanted to know how to start a lemonade stand.

Step-by-step explanation:

In \triangle VWX,△VWX, \angle X \cong \angle W,∠X≅∠W, WX = 18WX=18 and VW = 16VW=16. Find the length of XV.XV.

Answers

Answer: 16

Step-by-step explanation:

AYUDA!!!!!!!!
URGENTE!!!!!!
PARA AHORITA PORFA!!!!!!!

Answers

huh you don’t think so it’s ok ok i’m the devil www

HELPPP PLZZZZ ASAP IS PLEASEEE DONT SEND A FILE AT ALL

Answers

Answer:

Answer:

(5, -1) = Vertex G

(5, 3) = Vertex E

(-1, -1) = Vertex F

Vertie rode 3.5 kilometers on a bike. His friend Valene rode 2 000
meters on a bike.
How much farther in kilometers did one person ride than the other?

Answers

Answer:

1.5

Step-by-step explanation:

Vertie rode 3.5 kilometers on a bike. His friend Valene rode 2 000

meters on a bike. 1.5 kilometers farther one person ride than the other.

What is the unitary method?

The unitary method is a method for solving a problem by the first value of a single unit and then finding the value by multiplying the single value.

Vertie rode 3.5 kilometers on a bike. His friend Valene rode 2 000

meters on a bike.

We know that

one kilometer = 1000 meters

1 meter = 1/1000 km

2000 meter will be equal to

2000/1000 = 2 km

So, the difference between the ride of the friends would be

3.5 km - 2 km

= 1.5 km

Learn more about the unitary method;

https://brainly.com/question/23423168

#SPJ2

How do I do number 7 please help me with

Answers

There is a Khana Academy video that explains everything you have to do and it’s the same page that you’re on

Solve by using distributive property.

-3(m - 2) = 21

Answers

Answer:

m=-5

Step-by-step explanation:

distribute -3: -3m+6=21

subtract 6 from both sides: -3m=15

divide by negative three: m=-5

Answer:

m = -5

Step-by-step explanation:

-3(m-2)=21

-3m + 6 = 21

-3m = 15

m = --------

-3

m = -5

The radius of a circle is 25 centimeters.
.Enter the circumference of the circle, in centimeters. Round your answer to the nearest hundredth

Answers

Answer:

157.08

Step-by-step explanation:

The formula for circumference is 2πr.

2πr = 2π25 = 50π = 157.079 = 157.08

What is the length of AB?

Answers

Answer:

the answer is 14 units

Step-by-step explanation:

you're welcome

is g(x)=-(x+1)^2+3 a quadratic function or exponential function??

Answers

It’s a quadratic since there is ^2 term on the x. Exponential is when you have x in the exponent like 5^x or e^x

Will mark brainliest if answer !! I need it ASAP please

Answers

Answer:

radical 29

Step-by-step explanation:

pythogreom theorm

Other Questions

Last week, Pamela spent 2 3/4 hours watching television. Miranda watched television for 1/2 as many hours as Pamela did. How many hours did Miranda spend watching television? The function f(n)=100(0.25)^n represents the amount of radioactive substance left after n hours. At what rate in percent is the amount of radioactive substance changing Which type of molecule is shown below? I CH3 C=C H CH3 O A. Alkene O B. Cyclic alkane O C. Alkane O D. Alkyne help Why would Latin immigrants work for lower wages?The government requires them to receive lower wages.In order to compete for jobs, they accept lower salaries.Their work is not top quality, so they have to work for lower pay.Companies they work for only pay low wages. Escucha la descripcin y escoge la opcin que contesta la pregunta. Listen to the description and choose the option that responds to the question.Which culture is responsible for the architectural contributions to the New World mentioned in the description?AztecaEuropeanAsianIncaI know there isn't audio attached sorry It is widely accepted that living organisms are made of cells. This belief is confirmed by many years of scientific observation that has been supported by large amounts of data. Which of the following statements is included in the modern Cell Theory? *I and IIII and IVI and IIII and IV please answer asap, thanks! ok I need help yall know it but I don't Which of the following is not a relationship taught about by Confucius? This project must target a Unix platform and execute properly on our CS1 server.The project must be written in C, C++, or Java.Problem OverviewThis project will simulate a scheduler scheduling a set of jobs.The project will allow the user to choose a scheduling algorithm from among the six presented in the textbook. It will output a representation of how the jobs are executed.DesignYou may design your own implementation approach, but here are a few constraints.Your program should read in a list of jobs from a tab-delimited text file named jobs.txt. The format of the text file should have one line for each job, where each line has a job name, a start time and a duration. The job name must be a letter from A-Z. The first job should be named A, and the remaining jobs should be named sequentially following the alphabet, so if there are five jobs, they are named A-E. The arrival times of these jobs should be in order.The scheduler choice should be a command-line parameter that is one of the following: FCFS, RR, SPN, SRT, HRRN, FB, ALL. If ALL is input, the program should produce output for all six scheduling algorithms. RR and FB should use a quantum of one. FB should use three queues.Your output should be a graph as shown in the slides. The graph can be text or you can use a graphics package such as JavaFX to draw the graph. For text, you may draw the graph down the page rather than across.Your program should be able to reproduce the sample shown in the book as well as any similar set of jobs.Sample OutputBelow is sample text-based output. For graphical output, you can make the graph look like the ones in the textbook and slides.FCFSA XXXB XXXXXXC XXXXD XXXXXE XXFCFS (this is another way you may print the output instead of the one above)A B C D EXXX X X X X X X X X X X X X X X X X X Find the diameter of the object. 6 cm 3 is the _________ of -3A- opposite B- absolute value C- both A jar contains 10 blue marbles, 3 red marbles, and 7 white marbles.What is the probability of selecting a red marble, then a white marblewithout replacement? PLLLLLLLLLLLLLSSSSSSSSSSSSSSSSS HHHHHHHHHHHHHHHHEEEEEEEEEELLLLLLLLLLLPPPPPPPPPPPPPP Help please find the graph to the equation How do fungi play roles in the death and the life that happens in aforest? Cul (es) de las siguientes sumas es(son) iguales a 1? (todos los numeros despues de la coma tienen una linea abajo)I. 0,36+0,64II. 0,18+0,81III. 0,15+0,85 find the inverse[tex]f(x)=x^{2} +10[/tex] Whats the percentage?? The tent shown has fabric covering all four sides and the floor. What is the minimum amount of fabric needed to construct the tent?