Mathematics High School

Please answer these three questions!!! FAST!!!!

Answers

Answer 1

Answer:

1- 300m

2- 0

3- 15m

Step-by-step explanation:

1- 300m

2- 0

3- 15m

Related Questions

(5 + 42) ÷ 3 ● 6
I need the answer and Steps Plz

Answers

47/3 x6
Reduce
47x2
=
94

Jason purchased 12 shirts for the members of a school club. Each shirt cost $5.50. Jason
had a coupon for 25% off his total purchase. Sales tax was 6.0% after the discount. What
was the total cost for the shirts? (Write your answer to the Hundredths Place, DO NOT
USE A $ Sign)
The total cost was type your answer.
dollars.

Answers

Answer:

52 dollars and 47 cents, or 52.47

Step-by-step explanation:

First, multiply 12 and 5.50, then you should get 66.00. Then, take the 25% discount, and divide it by a hundred, you should get 0.25, now multiply 0.25 and 66.00. You should get 16.50, thats your discount, so subtract 16.50 from 66.00, you should get 49.50. Now for the sales tax, divide 6.0 by 100, you should get 0.06. Now multiply 0.06 and 49.50, you should get 2.97, thats your tax, add it to 49.50, and you get 52.47 so BOOM, thats your answer, your welcome

What would y be for month 1, x

Answers

Answer:

Um, maybe 21.5?

Step-by-step explanation:

43/2 = 21.5, so maybe

1 = 21.5

Try 21.5 Im not sure if this is correct tho

What is the value of x below? *
A diagram with line m parallel to line n is shown.

Answers

Answer:

Step-by-step explanation:

The sum of those two angles must be 180 degrees.

3x+10+80=180

3x+90=180

3x=90

x=30

Find the value of x. x =36 x =6 x = 97−−√ x = 97

Answers

Answer: 21

Step-by-step explanation:

Answer:

√97

Step-by-step explanation:

ASAP PLEASE HELP

LOOK AT THE PICTURE

Answers

Answer:

Step-by-step explanation:

Sin(x) = opposite / hypotenuse.

opposite = 28 The opposite is not connected to the angle.

hypotenuse= 35

Sin(x) = 28/35 = 4/5

Cos(x) = adjacent / hypotenuse.

The adjacent side is part of the angle

adjacent = 21

hypotenuse = 35

Cos(x) = 21 / 35 = 3/5

Tan(x) = opposite / adjacent

opposite = 28

adjacent = 21

Tan(x) = 28/21

Tan(x) = 4/3

What is the classification for this polynomial? 6xyz + xy Click on the correct answer. monomial binomial trinomial

Answers

Answer:

Binomial

Step-by-step explanation:

the polynomial has two terms 6xyz and xy

a line through (2, 15) and (6, 7)

Answers

Answer:

y = -2x + 19

Step-by-step explanation:

Let the equation of the line is y = mx + b

Here, m = slope of the line

b = y - intercept

slope of a line passing through (x₁, y₁) and (x₂, y₂) is given by

[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]

slope of line passing through (2, 15) and (6, 7) will be

[tex]m=\frac{15-7}{2-6}[/tex]

= (-2)

Equation of the line will be,

y = -2x + b

Since line passes through point (2, 15)

15 = -2 (2) + b

b = 15 + 4

b = 19

Therefore, equation will be,

y = -2x + 19

2) A circle has an area of 12ñ cm^2. Find its circumference. (Round your answer to the
nearest tenth.

Answers

Answer:

75.4

Step-by-step explanation:

Our area is divide the area by pi meaning 12 is our radius

to solve for circumference

we use

[tex]2[/tex]×[tex]\pi[/tex]×[tex]radius[/tex]

(2×3.14)×12=

6.28×12=

7.36

A pair of sneakers that normally cost $120 have their price reduced by 25%.
What is the sale price of the sneakers?
The sales price of the sneakers is $

Answers

Answer:

$90.00

Step-by-step explanation:

120.00 x 25% = 30.00

120.00 - 30.00 = $90.00

solve for b 1.34 =-1.6b+1.5

Answers

Answer:

b=75/97

Step-by-step explanation:

Quick please
-4 + x = 3

Answers

The answer would be x= 7

math, two questions I need help . look at the pic

Answers

Answeer

scan it with photo math it works

Step-by-step explanation:

According to the weather channel, the chance of rain on Tuesday, February 23rd is 6%. It's complement is %.

Answers

Answer:

It's complement is 94%.

Step-by-step explanation:

Complement of a percentage:

The complement of a percentage is 100% subtracted by this percentage.

In this question:

Percentage of 6% for probability of rain.

So the complement, that is, the probability of not raining, is:

100 - 6 = 94%.

Expand and simplify the expressions using properties of operations. 8(3x - 7)

Answers

Answer:

8x10x

Step-by-step explanation:

What’s the measure of E

Answers

Answer: 30 degrees

Step-by-step explanation:

Answer:

the answer is A.30 dgree

In Cyprus City there are 12,000 adults. 7,500 of the adults in the town are registered voters. In a poll to predict who will be the next mayor, a statistician asks 500 registered voters who they plan on voting for mayor. How many people are in the population of registered voters? And how many people are in the sample taken by that statistician?

Answers

Answer:

Step-by-step explanation:

Is the graph a linear function, no name and function, or relation (non-functioning)?

Answers

Answer:

no name and function

Step-by-step explanation:

Write a linear equation in slope-intercept form with a slope of -5 and passes through the point (-1, -8).

Answers

Slope intercept form ( y = mx + b)

m is your slope
b is your y intercept

Substitute the point (-1 (x), -8 (y)) into the formula with your slope to find the y intercept

Y = mx + b
-8 = -5 (-1) + b
-8 (-5)= 5 (-5)+ b
-13 = b

So y = -5x -13 is your answer

PLZ HELP ILL MARK U BRAINLIEST!!!!

Answers

Answer:

x=12

Step-by-step explanation:

58° = (5x-2)

add 2 to both sides

60 = 5x

divide by 5 on both sides x = 12

The two triangles are similar.

What is the value of x?

Enter your answer in the box.

x =

Answers

Answer:

x = 10

Step-by-step explanation:

The ratio of corresponding sides of similar figures is same:

3x/20 = (4x + 2)/(20 + 8)3x/20 = (2x + 1) / 143x(14) = (2x + 1)(20)42x = 40x + 202x = 20x = 10

Answer: x=10

Step-by-step explanation: correct test results

PLEASE HELP!!!fast!!!!!!

Answers

Answer:

The shoes now cost $5.60

Answer:

1.40

Step-by-step explanation:

100% = 3.50

To get to 60%, divide 100 by 1.6, so this is the scale factor.

3.50/1.6=2.1 (this we need to take away from og amount)

3.50-2.10= 1.40

You and your friend were working the ticket table at the last school basketball game.
The tickets sold for $5 for adults and $3 for students.
A total of 375 people attended the
game and a total of $1375 was taken in at the ticket table. How many adult tickets were
sold and how many student tickets were sold?

Answers

Answer:

Step-by-step explanation:

First

a+s=375

a=375-s

5a+3s=1375, now using a found above makes this equation become

5(375-s)+3s=1375

1875-5s+3s=1375

1875-2s=1375

-2s=-500

s=250, since a=375-s

a=375-250

a=125

So 125 adult and 250 student tickets were sold.

Madera High School's Drama Department sold tickets to their next show. Tickets for adults were $10 each and youth were $5 each. A total of 150 tickets were sold costing $1150.

Select the two equations that form the system of equations to determine how many adults and youth attended.

A represents the number of adults that attended and Y represents the number of youth.

Answers

Answer:

I can't see the equations but I can give you one

Step-by-step explanation:

1150 = 5y + 10a

Answer:

the equation would be

A+Y=150

10A+5Y=1150

Step-by-step explanation:

A=number of adults

Y=number of growth

total tickets = 150

In a football drill, Ron is standing 30 yards directly east of John, and Bill is standing 40 yards directly north of John. If the football is thrown from Ron to Bill then Bill to John, how many yards did the football travel?

Answers

Answer:

70 Yards.

Step-by-step explanation:

From Ron to Bill is 30 and from there to John adds 40 which equals 70

I might have done the math wrong, or got the whole thing wrong. Sorry if so.

The answer to your question is 70 yards

someone help!!!
-16x³y+2x³y-x³y

Answers

-16x^3y+2x^3y-x^3y= 15x^3y

Answer:

- 15x^{3} y

Step-by-step explanation:

[tex] - 15x ^{3} y[/tex]

[tex] - 16x^{3} y \: + 2x ^{3} y \: - x ^{3} y \\ \\ - 16x ^{3} y + x^{3} y \: = \: - 15x^{3} y[/tex]

what strategy can be used to transform a quadratic function in vertex form to standard form

Answers

Hello, I Am BrotherEye

Answer:

This Transparent inquisition can be solved Below

Use transformations to graph a quadratic function in vertex form. A quadratic function in standard form, f(x) = ax² + bx + c, can be changed into vertex form by completing the square. The vertex form of a quadratic function is f(x) = a(x – 5)2 + k, where the vertex of the function is (h, k).

Step-by-step explanation:

Vertex form to standard form converter

Write the parabola equation in the vertex form: y = a*(x-h)² + k ;

Expand the expression in the bracket: y = a*(x² - 2*h*x + h²) + k ;

Multiply the terms in the parenthesis by a : y = a*x² - 2*a*h*x + a*h² + k ;

Best Of Luck

BrotherEye

[Inequalities]
Please help and thanks.

Answers

Answer:

9)m≤54

11)x>30

13)y≤40

Step-by-step explanation:

9)m−18≤36

Add 18 to both sides.

m≤36+18

Add 36 and 18 to get 54.

m≤54

11)9x>270

Divide both sides by 9. Since 9 is positive, the inequality direction remains the same.

x=270/9

Divide 270 by 9 to get 30.

x>30

13)y/5≤8

Multiply both sides by 5. Since 5 is positive, the inequality direction remains the same.

y≤8×5

Multiply 8 and 5 to get 40.

y≤40

HELP ME ASAP 100 POINTS If the right triangular prism shown has a volume of 36 cubic centimetres, what is the height of the triangular base of the prism, H? A. 12 cm B. 2 cm C. 6 cm D. 4 cm

Answers

Answer:

substitute all given values in this formula v=base ×height

then height= base /volume

Step-by-step explanation:

Simply each expression completely and you can use the power to power rule to solve this

Answers

Answer:

c = 240

Step-by-step explanation:

Using the rule of exponents

[tex](a^m)^{n}[/tex] = [tex]a^{mn}[/tex]

Then

[tex](a^{40}) ^{6}[/tex]

= [tex]a^{40(6)}[/tex] = [tex]a^{240}[/tex]

Other Questions

An archaeologist is dating several recently uncovered sites. She estimates that the site featuring a post-and-lintel design is older than the site featuring corbelled arches. Why might she have reached this conclusion?The corbelled arch did not become common until the first century C.E.The post-and-lintel design was discontinued at the end of the Neolithic Era.The corbelled arch required more advanced knowledge to create than the post-and-lintel design.The post-and-lintel design did not require slave labor, unlike the corbelled arch. It is more logical to believe that the complex life sustaining processes of the sun-Earth system were created because they Choose... on one another.A. rely B. orbit C. breathe D. spin Please, help please!!!!!!!!!!!!!!!!!!!!!! A particle moves along x axis and its displacement at any time is given by x(t)=2t^3-3t^2-4t in SI Units.The velocity of the particle when its acceleration is zero is? Read the Nonfiction Book and write an Informational Report explaining what you learned about the telegraph and telephone. Follow the prompt and begin by clearly stating your main idea and leading with a fact that will really interest your readers. Set up your Report by grouping related ideas into paragraphs. Each paragraph can start with a topic sentence about a different aspect of these amazing inventions that changed our lives. You may want to include paragraph about the inventor Samuel Morse, a paragraph about the invention of the telegraph, and a paragraph about the first telephones, or come up with your own ideas. Develop each paragraph with interesting facts and information from the book Pls helpppppp I really need helpppp 3Select the correct answer.Which is the best interpretive thesis statement? . .The monster's ability to speak and read makes him human despite his physical appearance.OB.I think the monster seems more human because he can speak and read.O C.Despite his hideous appearance, the monster is able to speak and read.OD.The ability to speak is important in the novel.ResetNext what are solid shapes Which number is equivalent to 6%? Select all that apply. 6.0 0.06 0.6 6/100 3/50 Litmus is an example of an indicator, a substance that changes color depending on its pH.a. Trueb. False Which word signals an effect? A. if B. since C. because D. therefore Which of the following is the correct order for the major parts of the gastrointestinal tract?Question 7 options:mouth, stomach, esophagus, large intestine, small intestineesophagus, stomach, large intestine, small intestine, mouthmouth, small intestine, stomach, esophagus, large intestinemouth, esophagus, stomach, small intestine, large intestine Identify all sets of parallel and perpendicular lines in this image. what operation do you use to convert from a larger measurement unit to a smaller measurement unit?explain why. how do I do this Im confused What is one environmental activity/event that can impact 3 of Earths spheres? An elementary school has the following students 240 students in 3rd grade 150 students in 4th grade..100 students in 5th gradeThe librarian wants to know which books are most popular among the school's 3rd-6th grade students. She decides to survey a group rather than all students.which of the following sampling methods will provide the most accurate representation of the populations preferences?Which of the following sampling methods will provide the most accurate representation of the population's preferences?select 15 third graders, 15 fourth graders, and 15 fifth graders at randomselect 15 third graders, 25 fourth graders, and 40 fifth graders at randomselect 40 third graders, 25 fourth graders, and 15 fifth graders at randomselect 40 third graders, 40 fourth graders, and 40 fifth graders at random If you start with 7,152 grams of a radioactive kind of lanthanum and the half-life is 93 minutes, how much will be left after 186 minutes Which statement about the immune system is false? A loan requires that the 4% interest be compounded monthly for five years find the number of compounding periods