Help? and please make sure it’s right :)

Help? And Please Make Sure Its Right :)

Answers

Answer 1

Answer:

x=7

Step-by-step explanation:

180-105= 75°

11x-2=75°

11x=77

x=7


Related Questions

Can I get help with this, please

Answers

Answer:

For F(x)=10x the chart should go,

(-2, 1/100)

(-1, 1/10)

(0, 1)

(1, 10)

(2, 100)

For F(x)=6x the chart should go,

(-2, 1/36)

(-1, 1/6)

(0, 1)

(1, 6)

(2, 36)

If this helped please give brainliest :)

1. What is the product of 1/2x - 1/4 and 5x^2+6
show your work

Answers

Answer:

Step-by-step explanation:

First you would make the equation

(1/2x - 1/4)(5x^2 + 6)

afterwards you would multiply like normal binomials\

5/2x^3 + 3x - 5/4x^2 - 6/4

Then simplify

5/2x^3 - 5/4x^2 + 3x - 3/2

Remember to put them in order from the most roots to the least.

Maria has 64 flowers. She makes 8 bouquets with the flowers. How many bouquets of flowers will she have if she has 80 flowers?​

Answers

Answer:

10 bouquet of flowers

Step-by-step explanation:

64÷8=8

80÷8=10

a cylinder has a base diameter of 10 inches and a height of 19 inches. what is it's volume in cubic inches, to the nearest tenths place? show all work and explain please !

Answers

Answer:

1492.26in

Step-by-step explanation:

Find the distance between the points (-3,14) and (4,-10)

Answers

Answer:

The answer is -3.4. If you have to round it, round it down to 3.

Step-by-step explanation:

The final enrollment for the spring 2012 semester at The Florida State University
Panama City was confirmed to be 1,342 students. The year before it was 1,550 students. What was the
percent change in student enrollment?

Answers

Answer:

13% decrease. (13.4193548...% to be specific)

Step-by-step explanation:

The difference is 1550-1342=208. 208 as a percentage of 1550 --> 208/1550= 0.134193548... = 13% to the nearest whole number. So, it is a 13% decrease.

SOMEONE PLEASE HELP WHATS 9x8x4??

Answers

Answer:

288

Step-by-step explanation:

Brainliest pls

Answer:

9X8X4= 288.

Break it down. 9X8=72. 72X4=288.

Step-by-step explanation:

4-6-5 3-5-4 2-8-?

Ok, can somebody please help me.

You need to find ?. This is not math this is brain game and i can't solve it!!!!
please help

Answers

Answer:

345678

Step-by-step explanation:

a scientist produces zinc iodine. This is the method used:

1.weight 0.500 g of iodine 2.dissolve the iodine in ethanol

3.add the excess of zinc

4. stir the mixture until there's no further change

5. filter the excess zinc

6. evaporate off the ethanol

explain why the scientist adds excess zinc rather then excess iodine

If this not right or don’t help u ‍♀️ I tired .


Explain what it means to have a negative change,
.

Answers

Answer:

This means that the rate of change of your position is negative and you have a negative velocity. A negative velocity does not mean that you are slowing down

Step-by-step explanation:

The meaning to have a negative change is, it is decreasing over time.

What is an expression?

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

We have to explain the meaning to have a negative change.

Hence, We get;

A positive rate of change means that the quantity you are measuring is increasing over time, and a negative rate of change means that it is decreasing over time.

Thus, The meaning to have a negative change is, it is decreasing over time.

Learn more about the mathematical expression visit:

brainly.com/question/1859113

#SPJ2

Find the slope for the line that runs through points (2,5) and (-3, 7). Write your answer as a fraction using the slash as your fraction bar.
A) 2/5
B) 5/2
C) -2/5
D) -5/2​

Answers

Answer:

c.

Step-by-step explanation:

5-7 = -2

2 - -3=5

-2/5

Find the missing angle.
(137°
102°
?

Answers

Answer:

66°

I hope it helps.........

The missing angle ∠ABC is 35°.

Let the missing angle be x and y To find the missing angle y, we need to solve the equation 102° + x + y = 180, where x and y are angles.

Given that x + 137 = 180, we can substitute the value of x in terms of 180 - 137:

x = 180 - 137

x = 43°

Now, we can substitute the value of x into the equation y =∠ABC  

102° + x + y = 180

102° + 43° + y = 180

Combining like terms:

145° + y = 180

To find y, we subtract 145° from both sides:

y = 180 - 145

y = 35°

Therefore, the missing angle ∠ABC is 35°.

To know more about angle click here :

https://brainly.com/question/30377304

#SPJ2

The axis of symmetry for a function in the form f(x)=x2+4x-5 is x=-2

Answers

Answer:

error siya bessssss

error siya

Can someone help ???????

Answers

Answer:

its  B

Step-by-step explanation:

Hope This helps

napstablook makes some very amazing spooky tunes

Answers

Answer:

? is that the question? is there a link for it or something?

Step-by-step explanation:

There’s an option D on the bottom you just can’t see.

Someone please help with this question

Answers

Answer:

B. 25

Step-by-step explanation:

30 + 35 + 10 = 75

100 - 75 = 25

Answer:

it's B (25%) players play the woodwinds.

Step-by-step explanation:

35% + 10% + 30%= 75%

100% - 75%= 25%

What’s 10-8+434+87+64

Answers

it is 587
i trust my calculator
587 is the answer because of Order of operations addition from left to right

• Saphia is organising a conference.
People at the conference will sit at circular tables.
Each table has a diameter of 140 cm.
Each person needs 60 cm around the circumference of the table.
There are 12 of these tables in the conference room.
A total of 90 people will be at the conference.
Are there enough tables in the conference room?

Answers

Answer:

No

Step-by-step explanation:

Someone help and plz make sure it’s right

Answers

Answer:

a=40° hope I helped:)....

Which is the most descriptive name for the shape below?

shape
A. square
B. rectangle
C. rhombus
D. quadrilateral

Answers

B. Rectangleeeeeeeeeeeeeeeeeee

Answer:

It's either B or D

Step-by-step explanation:

Which do you think it is?

I need help with #6 please help if you can

Answers

Answer:

Please find attached

Step-by-step explanation:

Answer:

65

Step-by-step explanation:

2x + 25 + 25 = 180

2x + 50 = 180

2x = 180 - 50

2x = 130

2x / 2 = 130 / 2

x = 65


Reflections, Rotations, and Translations give two congruent shapes (The Image and Pre-Image)
True
O False

Answers

I’m pretty sure it’s true

Find the rate of change given the following solutions: (6, 2) and (1, 12).

Answers

Answer:

The rate of change is -2

Step-by-step explanation:

f(b)-f(a)     12-2              10

---------- = ------------  = -------- = -2

 b-a         1-6               -5

Rob saves £500 in his bank account.
The bank pays 4% simple interest
per year.
a) How much interest will he have
earned after five years?
b) How much money will he have in
the bank after five years?

Answers

Answer:

step 1: =4% of £500

=20

=20 × 5 years

= 100

= £500 + £100

=£600 ....therefore Rob will have £600 in his bank account after years.

i’ll give brainliest, just help me please :)

Answers

Answer:

V = 408    SA = 378

Step-by-step explanation:

To find the volume, you need to first find out the area and multiply it by overall length.

A = 1/2 (6)(8)

= 24

Volume = 24 x 17

= 408

Surface Area

SA = Front and Back + Right Side + Left Side + Bottom

= 2 [1/2 (6) (8)] + (17 x 10) + (3 x 8) + (17 x 8)

= 2 (24) + 170 + 24 + 136

= 48 + 170 + 24 + 136

= 378

2) What is the slope in the equation y=2x + 3?

Answers

2 the answer is just 2.

Answer:

2

Step-by-step explanation:

y = mx + b

y = 2x + 3

m is the slope. So of we look in the equation 2 is in the m place so 2 is the slope. Hope this helps, thank you :) !!

The boxplot below displays the arm spans for 44
students.
Which of the following is the five-number summary for
the distribution of arm spans?
O 140, 160, 170, 180, 210
O 143, 162, 168, 180, 202
O 143, 165, 175, 185, 200
O 145, 158, 168, 182, 202
140 150 160 170 180 190 200 210
Arm Span (cm)

Answers

Answer: B.

Step-by-step explanation: I got it right on edg.

An account earns a simple interest.
700$ at 8% for 6 years
a.Find interest earned
b.find balance of the account.

Answers

Interest is $336

Account balance is $1036 at the end of 6 years

SOMEBODY HELP PLEASEEE I DONT KNOW WHY THIS IS SUPPOSED TO BE 20+ CHARACTERS LONG BUT HERE IT IS

Answers

Answer:

20h + 20

Step-by-step explanation:

5(2h + 4) + 10h

1️⃣ Expand by distributing terms.

10h + 20 + 10h

2️⃣ Collect like terms.

(10h + 10h) + 20

3️⃣ Simplify.

20h + 20

Answer: 20h + 20

Done ✔

the answer is 20h+20

help ASAP ill mark brainliest

Answers

Answer:

The third one. A trend line does describe data patterns.

Trevor needs a new bicycle tire.
His tire travels 565.2 inches during
5 tire rotations. What is the
circumference of the tire? What is
the diameter of his tire?

Answers

Answer:

560.2

Step-by-step explanation:

i  help you

Other Questions
Explain What is electrical energy and why do we need this energy Help me??? please?? thank youuu Why do we want to produce genetically different organisms? Sarah has been running a dog-walking business since 2010. She walks dogs twice a day, takes them to the park, and returns them to their homes. Each year, she has increased her fee by the same amount. The table shows what Sarah charged each customer for two given years of her business:Year Annual Dog-walking Fee2010 $3502014 $750A. What is the rate of change and initial value for Sarahs business? How do you know?B. Write an equation in slope-intercept form to represent the fees that Sarah charges each year. Can anyone help me with these? Im begging i need help with this question can anyone please help me A Ferris wheel has a diameter of 210 feet. There are 60 cars for riders, and they are placed at even intervals around the Ferris wheel. What is the best approximation of how many feet apart the cars are placed? Use 3.14 to approximate for . Question 5 options: 11 feet 16 feet 670 feetFeel free to help!! HOW MANY solutions does this equation have?d2=0 Answer the photo below thanks can you make a triangle with 5cm, 8cm, 15cm A : Not congruentB : Congruent by SASC : Congruent by SSSD : Congruent by ASA HELP QUICK PLZThe cost to purchase a song from iTunes is $0.99 per song. To purchase from Napster, you must be a member. The Napster membership fee is $10, in addition to $0.89 per song. How many songs would need to be downloaded for the monthly price of Napster to be the same as iTunes? Parker has $2,500 in her bank account that earns 3.8% interest annually. How much money will she have in her bank account after 4 years? Write this in order: (greatest to least:)112 , 100.789 , 101.89 , 101.9 , 190. 1 A university class has 29 students: 14 are accounting majors, 9 are business majors, and 6 are history majors. The professor is planning to select two of the students for a demonstration. The first student will be selected at random, and then the second student will be selected at random from the remaining students. What is the probability that the first student selected is an accounting major and the second student is a history major Please answer number 20 What is the water cycle? Describe what happens. Abraham Lincoln's plan for the Reconstruction of the South:a. Sought to punish the South by delaying its readmission to the Unionb. Called for the military to reoccupy certain areas of the Southc. Required an oath of allegiance and acceptance of the 13th amendmentd. Was deemed too harsh by the Radicals in Congress b) A first-time house buyer can make 240 monthly payments of 675 to repay the mortgage. How many monthly payments are required if she can pay 600 per month? I need help with all of them