Please answer correctly !!!!!!!!!!!!!!!!!! Will mark brianliest !!!!!!!!!!!!!!!!!!

Please Answer Correctly !!!!!!!!!!!!!!!!!! Will Mark Brianliest !!!!!!!!!!!!!!!!!!

Answers

Answer 1

Answer: x= 15

Steps shown in image below

Please Answer Correctly !!!!!!!!!!!!!!!!!! Will Mark Brianliest !!!!!!!!!!!!!!!!!!
Answer 2

Answer:

x=15

Step-by-step explanation:

they are supplementary so they add up to 180.

7x-9+5x+9=180

simplify

12x=180

divide by 12

x=15


Related Questions

State the class width for the class interval 20-29?​

Answers

Answer:

9

Step-by-step explanation:

Class width = 29 - 20 = 9

There is a leak in the ceiling due to snow. John is planning to use a bowl
to catch the dripping water.
The number of bowls (y) filled during (x) hours can be represented by the
equation y = 2.5x

1. what is the constant proportionality

2. How long will it take to fill 8 bowls

3. how many bowls fill in 5 hours
HELP PLEASE ILL THANK AND GIVE BRAINLESS

Answers

Its 1 , i know that because the constant is neverending

Marcus and his family are planning a vacation that involves horse back riding. Horseshoe Ranch charges a $12.95 ranch entrance fee plus a $14.95 an hour to rent horses for horse back riding. Mary is going to rent a horse for 3 hours, how much will she spend?

Answers

Answer:

$57.8

Step-by-step explanation:

Horseshoe ranch charges $12.95 ranch entrance fee

$14.95 is paid per hour to rent the horse

Therefore since Mary is going to rent the horse for 3 hours then the total amount she will spend can be calculated as follows

= $12.95 + $14.95×3

= $12.95 + $44.85

=$57.8

help me pleaseee!!!
the correct answer will get brainly!!

This for algebra 1

Answers

M= -2/3
B= 4

M is the slope
B is the y-intercept

The Patel family went apple picking. The number of red apples they picked was 2 __ 2 9 times the number of green apples they picked. If they picked 45 green apples, how many red apples did they pick?

Answers

Answer:

100

I first made 45 a fraction = 45/1

Then i made 2 2/9 into an improper fraction

then make my equation

45/1 ×20/9=100

answer is 100 red apples

Step-by-step explanation:

(3а-4)-4
how do you simplify?

Answers

Answer:

3a-8

Step-by-step explanation:

(3a-4) -4

= 3a-4-4

= 3a-8

3a-8 is the correct answer !!!!

Write an informal proof to show triangles ABC and DEF are similar. Please don’t answer if you don’t know!!

Answers

Answer:

ΔABC ~ ΔDEF

Step-by-step explanation:

If the given triangles ΔABC and ΔDEF are similar,

Their corresponding sides will be proportional.

[tex]\frac{\text{AB}}{\text{DE}}=\frac{\text{BC}}{\text{EF}}=\frac{\text{AC}}{\text{DF}}[/tex]

By substituting the measures of the given sides,

[tex]\frac{4}{2}=\frac{6}{3}=\frac{2}{1}[/tex]

2 = 2 = 2

Since, corresponding sides of both the triangles are proportional, both the triangles will be similar.

ΔABC ~ ΔDEF

The leg of an isosceles triangle has a length 2x+4 and the base has length 3x. The
perimeter is 141, What is the length of the base?

Answers

Answer:

[tex]Base = 57[/tex]

Step-by-step explanation:

Given

[tex]Length = 2x + 4[/tex]

[tex]Base = 3x[/tex]

[tex]Perimeter = 141[/tex]

Required

Determine the length of the base

The perimeter of an isosceles triangle is:

[tex]Perimeter = 2*Length + Base[/tex]

[tex]141 = 2 (2x + 4) + 3x[/tex]

[tex]141 = 4x + 8 + 3x[/tex]

Collect Like Terms

[tex]4x + 3x = 141 - 8[/tex]

[tex]7x = 133[/tex]

Divide both sides by 7

[tex]x = 19[/tex]

To get the base, we substitute 19 for x in [tex]Base = 3x[/tex]

[tex]Base = 3 * 19[/tex]

[tex]Base = 57[/tex]

Michael got a $50 gift card to an online music store. She uses the gift card to buy an album for $9.99. She also wants to use the gift card to buy some songs. Each song costs $1.29. Which of these inequalities describes this situation, where n is the number of songs Michael wants to buy?

Answers

Answer:

$9.99 + $1.29n ≤ $50

Step-by-step explanation:

Given that:

Worth of gift card = $50

Cost of album purchased = $9.99

Cost per song to purchase = $1.29

Number of songs to purchase = n

Inequality to model the situation :

Cost of album + cost per song * (Number of songs) ≤ worth of gift card

$9.99 + ($1.29 * n) ≤ $50

$9.99 + $1.29n ≤ $50

My grandfather is shrinking. He decreases in size 1/4 cm each year. What is his total change in height over 5 years. Write your answer using negative numbers

Answers

Answer:

That old mans change in height is -1 1/4 over 5 years.

Step-by-step explanation:

Answer:

-5/4 cm would be the answer.

Step-by-step explanation

This is the answer because -1/4 cm multiplied by 5 years would equal -5/4 cm.

Which expression is represented by this model?

14×13=112

13×12=16

14×16=124

14×12=18

Answers

Answer:

the first one

Step-by-step explanation:

hope i helped

Answer:

a

Step-by-step explanation:

pls give brianleist

plz helpppppppp

two right circular cones have the same radius as 7cm and the sum of their heights is 42cm . then find their total volume.​

Answers

Answer:

hope it helps..

Step-by-step explanation:

If this helps please comment on my answer...

Answer:

hope it's helps you have a great day keep smiling be happy stay safe

The equations of four lines are given. Identify which lines are parallel. Line 1: y = -7x + 6 Line 2: x + (1/3)y = -6 Line 3: y = -3x - 8 Line 4: y + 7 = (-1/7)(x + 4) please help me ​

Answers

Answer:

Line 2 ║ Line 3

Step-by-step explanation:

y = mx + b

~~~~~~~~~~

Line 1: y = - 7x + 6

Line 2: x + (1/3)y = - 6 ⇔ y = - 3x - 18

Line 3: y = - 3x - 8

Line 4: y + 7 = (-1/7)(x + 4) ⇔ y = [tex]- \frac{1}{7}[/tex] x - [tex]\frac{43}{7}[/tex]

[tex]m_{line2}[/tex] = [tex]m_{line3}[/tex]  ⇒  Line 2 ║ Line 3

In a company, 70% of the workers are men. If 1,620 people work for the company who aren't men, how many workers are there in all? ​

Answers

        (っ◔◡◔)っ ♥ Hey Honey Here! ♥

Answer:

2106!

Step-by-step explanation:

1,620 - 70% = 486

486 + 1,620 = 2106

(  お力になれて、嬉しいです)

Answer:

5,400 total workers

Step-by-step explanation:

70% of workers are men, this means that 30% of workers aren't men

This means that 1,620 is 30% of the total workers

To figure out the total workers you do:

30 (percentage that represents the value)/100 = 1,620 (value) / x (total workers)

You then cross-multiply the equation by multiple the numbers diagonal each other:

30/100

=1,620/x

So, 30x = 162,000

You then isolate the variable

30x/30 = 162,000/30

x = 5,400


can u help me with this asap

Answers

First simplify
5x + 3 > 4x + 7
x > 4
Shaded part should be greater than 4
It would be number line A

Answer:

the answer is the first one

Step-by-step explanation:

Mr. Ortiz took his friends out to dinner last night and their subtotal was $88.24.
If the sales tax is 5% and if he plans to leave a 20% tip after the tax is added, how much did Mr. Ortiz spend total on dinner?

Answers

Answer:

$111.18

Step-by-step explanation:

Dinner is $88.24

Tax is (.05)$88.24 = $4.41

20% after tax added (.20)92.65 = $18.53

total dinner cost is $111.18

3. Given A(3,5), B(7, 10), C(0, 2), and D(1, a),
determine the value of a for which:
a) Line AB is parallel to line CD.
b) Line AB is perpendicular to line CD.
please help!! 15 points! and marked brainliest

Answers

Answer:

Step-by-step explanation:

a. a=4

b. a=3

hope this helps

Please Help!!! 50 D).4x + 8y ≥ 50

Answers

Answer:

does anyone else miss their best friend ?? :C

Step-by-step explanation:

ZACKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK COMEEEEEEEE BACKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK

Answer:

U okay?

Step-by-step explanation:

Please please please help me I’m stupid Please thank you I would really appreciate it

Answers

Answer:

A

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Avery and Nolan's baseball teams are fundraising. Avery's team has reached ⅗ of their goal. Nolan's team has reached 5/9 of their goal. Avery says her team collected more money than Nolan's team. Both of the goals are $450. Is Avery correct?

Answers

Answer:

Yes , Avery is correct

Step-by-step explanation:

To check if Avery is correct, we need to know the exact value obtained in each of their goals

For Avery’s team;

3/5 * 450 = $270

For Nolan’s team

5/9 * 450 = $250

Since $270 is greater than $250, we can see that Avery’s team collected more money

The first time a census was taken in Michele Corners, the population was 1772. Each year after that, the population was about 9% higher than it was the previous year.

Sketch the graph that represents the situation. Let x represent the number of years since the first census was taken.

What are the coordinates of the point that contains the ­y-intercept?

A. ( 1772, 0)
B. ( 1, 1772)
C. ( 0, 1772)
D. ( 1772, 1)

Answers

Answer:

i'm 95% sure that it is D

Step-by-step explanation:

don't be mad if i'm wrong

What is the value of 0

Answers

Answer:

The number 0 is the smallest non-negative integer. The natural number following 0 is 1 and no natural number precedes 0. The number 0 may or may not be considered a natural number, but it is an integer, and hence a rational number and a real number (as well as an algebraic number and a complex number).

Cardinal: 0, zero, "oh" (/oʊ/), nought, naught, nil

Binary: 0

               2

Hexadecimal: 0

                          16

Step-by-step explanation:

What is the binary number for 26​

Answers

the binary number for 26 is 11010

What is the value of x?


4/5 x - 1/10 = 3/10
These are the answer choices.

1/4

8/25

2/5

1/2

Answers

Answer:

x=1/2

Step-by-step explanation:

4/5x-1/10=3/10

4/5x=2/5

x= 1/2.

Hope this helps :D

Guys plz help Answer this QUESTION!!!

Answers

Answer:

I beliEve it is D

Step-by-step explanation:

The product of a number and -5 is at least 35. Write as an inequality.

Answers

Product hints at multiplication so -5n is AT LEAST meaning that it is at or greater than 35....

-5n ≥ 35

Answer:

-5x≥35

Step-by-step explanation:

The word "product" means to multiply so I know that -5 times a number x is at least 35. The phrase "at least" means greater than or equal to so I know its a ≥ sign.

Hope this helps you

A regular dodecagon (12 sided polygon) is rotated n degrees about it's center, carrying the dodecagon onto itself. What is the minimum number of degrees it must be rotated to carry the dodecagon onto itself? *
A. 30 degrees
B. 15 degrees
C. 60 degrees
D. 90 degrees
Which one?

Answers

Answer:

30 degrees

Step-by-step explanation:

my best friend doesn't know the answer i aaint answering it for him help him help this dumbo

Answers

Answer:

5 batches

Step-by-step explanation:

Nine times a number, diminished by 4, is 95

Answers

Answer:

the number is 11

Step-by-step explanation:

"Diminished" is another word for subtraction, so our equation is : 9x - 4 = 95

Add 4 on each side: 9x = 99

Divide each side by 9: x = 11

I hope this helped, please mark Brainliest, thank you!

Answer:

Step-by-step explanation:

Let a number be X

So

Nine times a number, diminished by 4, is 95

9x-4=95

9x=95+4

9x=99

X=99/9

X=11

So the number is 11

can someone help me out wit this question ​

Answers

Answer:

60 degrees

Step-by-step explanation:

Other Questions
witch 2 numbers are 4 units away from zero on a number line what is the topic of the passagea day in life of a chefthe invention of potato chipshow chefs created new dishesthe popularity of potato chips write the equation of the line in slope intercept form 1. (01.02)Given that f(x) = 6x + 2 and g(x)2x + 4/5solve for g(f(1)). (5 points)1348 need this answer in 30 minutes, What volume of ice is created from 200 cm3 of water? Select the correct answers. Meningitis is the inflammation of the protective covering of the meninges. Which organs would be affected first by the condition True/False: The compromise over slave representation in Congress stated that 3 out of every 5 slaves would be counted toward a state's representation in Congress "While Aboriginal Australians and many Native Americans remained hunter-gatherers, most of Eurasia and much of the Americas and sub-Saharan Africa gradually developed agriculture, herding, metallurgy, and complex political organization. Parts of Eurasia, and one area of the Americas, independently developed writing as well. However, each of these new developments appeared earlier in Eurasia than elsewhere." - Excerpt from "Guns, Germs and Steel" by Jared Diamond Based on this description what event can you conclude led to these developments? A) smelting iron B) end of pastorialism C) development of government D) development of agriculture Which phrase best defines a mountain range? What is the rate of inflation if an account has a nominal interest rate of 4.2% and a real interest rate of 2.8%A. 1%B. 1.8%C. 2.4%D. 1.4% A leader is responsible for __________. A. designating team members to do specific tasks B. doing all the work on a project alone C. making sure that all the work on a project gets done D. none of the above Please select the best answer from the choices provided. A B C D Which fossils provide information as to the mode of formation of an oxygen-rich atmosphere by about 2 billion years ago? algebra 2. pls help:( What is the domain of the function for this situation? What is the net force on a car stopped at a stop sign? Solve 8x - 2(x + 1) = 7x + 8. (7,-20), (1,-3)Find the slope of the line through each pair of points Marcus can choose between a monthly salary of $1,500 plus a 5.5% commission of sales or $2,000 plus a 3% commission of sales. He expects about $8,000 in sales each month. Which salary option should he choose? Which expression is equivalent to 2(m 5) + 6? 2m 1 2m + 22 2m 4 2m + 16 MY ACCOUNT GOT HACKED I WENT TO BED WITH 800+ POINTS AND WOKE UP WITH -14 I WORKED SO HARD FOR THOSE POINTS