Mathematics High School

please help with these few!!?

Answers

Answer 1

Answer:

Triangle 6: 74

Triangle 7: 29

Triangle 8: 61

Triangle 9: 33

Step-by-step explanation:

Every triangle has a total degree angle of 180 degrees. Add the two sides that are known and subtract the sum from 180 degrees to find out the last angle.

Related Questions

Graph the linear equation

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Answer:

I added a screenshot. ;)

Step-by-step explanation:

help meeeee prettty pleaseee fastttttt

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Answer:

Step-by-step explanation:

Given

y³ = 125 ( take the cube root of both sides )

[tex]\sqrt[3]{y^3}[/tex] = [tex]\sqrt[3]{125}[/tex]

y = 5 → D

Find the area of each figure. If necessary, use 3.14 for pi. and round to the
nearest hundredth 6ft 5ft 3ft 4ft

Answers

Answer:

a is 6 sq ft, b is 15 sq ft

Step-by-step explanation:

I'm going to call the bottom triangle (the one with 3, and 4 as its side lenght), and the top one, b.

So a is 3 times 4/2=12/2=6 sq ft.

b is 6 times 5/2=30/2=15

Answer:

21 ft²

Step-by-step explanation:

A = [tex]A_{1}[/tex] + [tex]A_{2}[/tex]

[tex]A_{1}[/tex] = (5 × 6) ÷ 2 = 15 ft²

[tex]A_{2}[/tex] = (4 × 3) ÷ 2 = 6 ft²

A = 15 + 6 = 21 ft²

what is 6.85 times 2 times 10?

Answers

Answer:

137

Step-by-step explanation:

Ach day of the week, Michael went to the bank and either deposited or withdrew money from his bank account. On Monday, he withdrew $10. On Tuesday, he deposited $3. On Wednesday, he deposited $4. On Thursday, he withdrew $15. On Friday, he withdrew $8.

Answers

Answer:

Total withdrawals=$33Total deposits= $7

Step-by-step explanation:

We are expected to determine the cash flow in the account

Step one:

given data

Total withdrawals

Monday=$10

Thursday=$15

Friday=$8

Total= 10+15+8=$33

Step two:

Total deposits

Tuesday=$3

Wendesday=$4

Total= 3+4

Total= $7

In all, this show that more money is leaving the account than entering the account

Find the area of the triangle.

Answers

17.5
A=l•w/2
A=5•7/2
A=35/2
A=17.5

David pays $335 in advance on his account at the gym. Each time he visits the gym , $6 is deducted from the account. Write an equation in y = max + form that represents the value remaining in his account after x visits

Answers

Answer:

x = 335 - (6 * v)

Step-by-step explanation:

In order to calculate the value remaining, we need to first multiply the daily cost of each visit by the number of visits made to the gym which is represented by the variable (v). Once we have this cost of all the days then we subtract this amount from the current account balance in order to get the new remaining balance which is represented by x.

x = 335 - (6 * v)

Please help me I am doing a timed test I will choose brainliest

Write the standard form of the equation of a line with a slope of 2 passing through the point (-4, -3).

Select one:
a. 2x - y + 5 = 0
b. -x + 2y + 2 = 0
c. x - 2y - 2 = 0
d. -2x + y - 5 = 0

Answers

Answer:

Step 1: We need to determine b by using slope-intercept form, the given slope, and the given line.

[tex]-3 = 2(-4) + b\\\\-3 = -8 + b\\\\5 = b[/tex]

Step 2: Now we create the slope-intercept form for the line.

[tex]y = 2x + 5[/tex]

Step 3: We can now change the above equation to standard form.

[tex]y = 2x + 5\\\\-2x + y = 5\\\\-2x + y - 5 = 0[/tex]

The equation of the line in STANDARD FORM is: D. -2x + y - 5 = 0.

What type of integer would revenue be?

Answers

Answer: negative

Step-by-step explanation:

The diameter of a circle is 2 units What is the radius of the circle

Answers

Answer:

The radius of the circle is 1.

Step-by-step explanation:

The way to find the radius of a circle is to divide the diameter by 2.

Answer:

Step-by-step explanation:

Please help me!!!!!!!

Answers

2468 because 2340-140=2200 and 2220+268=2468

is (-1 4) a solution of the inequality y ˂ 2x + 5

Answers

Answer:

Yes.

Step-by-step explanation:

1) Plug in the given numbers into the equation

4 < 2(-1) + 5

2) Simplify!

4 < -2 + 5

4 < 3

3) Is the statement 4 < 3 true?

Yes! 3 is less than 4, therefore this statement is true.

yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes yes

3 1/2 gal = how many qt?

Answers

3 1/2 gallons would be equal to 14 quarts

Mr. Kimball sells computer software. He earns a base salary of $41,250 and 8% commission on his sales. Write an equation to represent Mr. Kimball's total pay p after selling d dollars of software.

Answers

Answer: p = 41250 + 0.08d

Step-by-step explanation:

From the question, we are informed that Mr Kimball sells computer software and that he earns a base salary of $41,250 and 8% commission on his sales.

The equation to represent Mr. Kimball's total pay p after selling d dollars of software will be:

p = 41250 + (8% × d)

p = 41250 + (0.08 × d)

p = 41250 + 0.08d

help me please.....

Answers

Answer: I believe its Option 2

Step-by-step explanation: Sory if im wrong

Answer: y= -x^2+4
——
1. Write down the formula:
y=a(x-h)^2+k

2. Find the coordinates.
(H, K is the vertex form)
H, K= (0,4)
X, Y= (1,3)

3. Plug in the numbers into the formula
y=a(x-h)^2+k
3=a(1-0)^2+4

4. Solve for “a”
a= -1

Answer: y= -x^2+4

Pssst.... you can also use Desmos to help you with graphs. :)
Also Desmos is a great way to double check your work.
It is y= -x^2+4 because if you put it into Desmos it gives you the same coordinates and the same graph.

I hope this helped you!

Write the equation in Standard Form. y = -2x + 5*
0 2x + y = 5
O 2x + y = -5
O 2x - y = 5
O-2x + y = 5

Answers

Answer:

2x + y = 5

Step-by-step explanation:

Standard form is:

ax + by = c

Given

y = -2x + 5

Converting to standard form

y = -2x + 5 2x + y = 2x - 2x + 52x + y = 5

Correct option is the first one

It takes John 54 minutes to paint a fence with a length of 12 meters. On average, how long did he take to paint 1 meter of the fence? *
25 points
3.5 minutes
4.5 minutes
4.8 minutes
5.4 minutes
Other:

Answers

Answer:

4.5

Step-by-step explanation:

I think it will work if you Divide 54 over 12 = 4.5

PLEASE ANSWER THIS ASAP !!!!

Answers

Answer:

Step-by-step explanation:

Answer:

answer is B

Step-by-step explanation:

He transformation function is (x, y) --> (x + 4, y - 2). The starting point is point A at (-5, 6). Step 1: A: (-5, 6) x: , y: Step 2: Substitute x and y into (x + 4, y - 2): ( + 4, - 2) Step 3: Do the math: Point A' is at ( , )

Answers

Given:

Rule of transformation is [tex](x,y)\to (x+4,y-2)[/tex].

Point = (-5,6)

To find:

The missing values in the given steps of transformation.

Solution:

Step 1: A: (-5, 6).

[tex]x:-5,y:6[/tex]

Step 2: Substitute x and y into [tex](x+4,y-2):[/tex]

[tex](-5+4,6-2)=(-1,4)[/tex]

Step 3: Do the math:

Point A' is at (-1 ,4 ).

Therefore, the coordinates of the point (-5,6) after the transformation are (-1,4).

134−56·0+16÷1=

help fast please!!!!

Answers

The answer is 150 I hope it helps

Find the value of k so that the remainder is -5 for (3x+kx^2-7x+10) / (x+3).

5
10
3
-8
60

Answers

Answer:5

Step-by-step explanation:

simplify the expression -9x-8+4x+7

Answers

Answer: 5x - (-1)

Step-by-step explanation:

Answer:

-5x-1

Step-by-step explanation:

First combine like terms

-9x-8+4x+7 combine -9 and 4

-5x-8+7 then combine -8 and 7

-5x-1

whats 2+2 very hard I know

Answers

Answer:

Step-by-step explanation:

Answer:

2+2= 4

is very hard I know

THANKS

One possible solution to a diminishing Social Security payroll is to decrease the Social Security benefit by 13%. How
would such a decrease effect the benefits on a salary of $54,000?
a. Benefit would decrease by $1,404 annually.
b. Benefit would decrease by $7,020 annually.
Ć. Benefit would decrease by $8,640 annually.
d. Benefit would decrease by $15,660 annually.

Answers

Answer:

the answer is B

Answer:

The correct answer is B) Benefit would decrease by $7,020 annually.

A band expects to put 15 songs on their next CD. The band writes and records 60% more songs than they expect to put on the CD. During the editing process, 75% of the songs are removed. How many songs will there be on the final CD?

Answers

Answer: 6

Step-by-step explanation:

From the question, we are informed that a band expects to put 15 songs on their next CD and that the band writes and records 60% more songs than they expect to put on the CD. Therefore, the total songs will be:

= 15 + (60% × 15)

= 15 + (0.6 × 15)

= 15 + 9

= 24 songs.

During the editing process, 75% of the songs are removed. The total number of songs that will be there on the final CD will be:

= 24 - (75% × 24)

= 24 - (0.75 × 24)

= 24 - 18

= 6

6 songs will be there on the final CD.

Answer:

Step-by-step explanation:

You fottt

What is an exaple of linear

Answers

Answer:

a line

Step-by-step explanation:

a linear equation is an equation that may additionally be put in the structure where are the variables, and are the coefficients, which are often real numbers. The coefficients may also be considered as parameters of the equation, and may also be arbitrary expressions, furnished they do no longer include any of the variables.

Find the area of the parallelogram.

Answers

A= base x height = 3x4 = 12 ft

Answer: 12

Step-by-step explanation:

Noah bought 4 tacos and paid $6. At this rate, how many tacos could he buy for $15? Jada's family bought 50 tacos for a party and paid $72. Were Jada's tacos the same price as Noah's tacos?

Answers

Answer:

-Noah could buy 10 tacos for $15.

-Jada's tacos were not the same price as Noah's tacos.

Step-by-step explanation:

You can use a rule of three to find the amount of tacos that Noah could buy with $15:

$6 → 4

$15 → x

x=(15*4)/6=10

At this rate, Noah could buy 10 tacos for $15.

Now, to find out if Jada's tacos were the same price as Noah's tacos, you have to find the price per taco in each case by dividing the amount paid by the number of tacos bought:

Noah: 15/10=1.5

Jada: 72/50=1.44

According to this, Jada's tacos were not the same price as Noah's tacos.

Let p(n) be the number of primes less than n. What is p(50)

Answers

Answer:

There are 15 prime numbers less than 50

Step-by-step explanation:

2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53

the area of a rectangle is 177 square meters the width is 9 meters what is the length of the rectangle

Answers

Answer:

19.67

Step-by-step explanation:

divide 177 by 9. the answer is 19.66666667, but you might have to round ;)

Other Questions

Which excerpt from The Call of the Wild shows how the third-person-omniscient point of view provides readers witha historical context for the story?"The driver was perplexed. His comrades talked of how a dog could break its heart through being denied the workthat killed it, and recalled instances they had known where dogs, too old for the toil, or injured, had died becausethey were cut out of the traces.""In less than five months they had travelled twenty-five hundred miles, during the last eighteen hundred of whichthey had had but five days' rest. When they arrived at Skaguay they were apparently on their last legs.""But so many were the men who had rushed into the Klondike, and so many were the sweethearts, wives, and kinthat had not rushed in, that the congested mail was taking on Alpine proportions; also, there were official orders.""Four times he had covered the distance between Salt Water and Dawson, and the knowledge that, jaded andtired, he was facing the same trail once more, made him bitter. His heart was not in the work, nor was the heart ofany dog."Save and ExitNextSubmitMark this and returnivityA DIe here to search Match the groups of people to their actions that led to the fall of the Western Roman Empire.Roman emperorsBarbarian tribesRoman governmentlevied heavy taxes on peoplearrowRightfought among themselvesarrowRightdisrupted trade routesarrowRight Which equation is a point slope form equation for line AB?y+1=2(x6)y+2=2(x5)y+6=2(x1)y+5=2(x2) 1.) How did labor help to fulfill the colonial ambitions of one of the European powers?OR2.) How did the colonial ambitions of one of the European powers affect those who labored under them? A continuation of a point is a _____________.squarecircleshapeline Andre and Elena knew that after 28 days they would have 2 coins, but they wanted to find out how many coins that actually is. Andre wrote: 2 28 = 56. Elena said, "No, exponents mean repeated multiplication. It should be 28 28, which works out to be 784." Do you agree with either of them? Explain your reasoning. Choose an answer from the drop down menu to complete the sentence below. The market economy of the New England colonies was controlled by colonists' and . For most New England colonists, _____ was a major part of daily life. name three ways that judaism is different from christianity Mr.Clark takes 25 minutes to brush his teeth. Mrs. Clark spends20% longer brushing her teeth. In total, how much time does Mrs.Clark spend brushing her teeth ?Clark spend brushing her teet There are approximately 250.9 million cars in the United States.Spain has approximately 25.1 million cars. About how many timesmore cars does the U.S. have than Spain? Explain why your answeris reasonable. Write one or two sentences stating how the source will help you. pls help What is the solution to the equation?Pls help ASAP Please i really need help it's due today To prepare for a bake-off, Kent used 560 grams of flour each day for 2 weeks. How many kilograms did Kent use in those 2 weeks? If a check correctly written and paid by the bank for $635 is incorrectly recorded on the company's books for $653, the appropriate treatment on the bank reconciliation would be to:_______a. add $45 to the book's balance. b. deduct $549 from the book's balance. c. subtract $45 from the book's balance. d. deduct $45 from the bank's balance. Which equation represents the rectangular form of 5pi/6 Dan bought one package if blackberries for 3 dollars/euros. How many packages can Darryl buy if he has 15 dollars/euros? what is the lagging strand synthesized by? Solve the system of equations -2x 4y = 26 and -3x 3y = -12 bycombining the equations.2x 4y -26)3x 3y =-12)- 2x3x- 4y-= -2612try0+0y Which part of this graph shows a nonlinear relationship?Distance from home2.Time

please help with these few!!?​

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please help with these few!!?