Mathematics High School

A boat traveled 12 miles north and then
22.5 miles east. What is the shortest
distance the boat must travel to return
to its starting point?

Answers

Answer 1

Answer:

25.5 mi

Step-by-step explanation:

12 22.5  X

Let X be the shortest distance we are trying to find.

a units 2 b units 2 c units 2

12 units 2 + (22.5)=c units 2

144+506.25=c units 2

650.25=c units 2

[tex]\sqrt{x} 650.25[/tex]=c units 2

25.5

Related Questions

Solve the equation 9=h/9​

Answers

ANSWER: h=1

EXPLANATION: I hope I help

What is the factorization of the polynomial below? 3х2 + 30x + 48​

Answers

Answer:

3(x+2)(x+8)

Step-by-step explanation:

Answer:

[tex]3(x+8)(x+2)[/tex]

Step-by-step explanation:

[tex]3x^2 + 30x + 48 = 3(x^2 + 10x+ 16) = 3(x+8)(x+2)[/tex]

Please help Lia brought 21 shirts and plants. Her total was $357. Pants cost $25 each, and shirts cost $14.50 each. How many of each item did she buy? Show your work
Will give points
Show your work it’s sublimation
Will give points

Answers

Answer: Chnager your profile pic

Step-by-step explanation:

Answer:

noooooo nittt

Step-by-step explanation:well urv gay

determine two pairs of polar coordinates for the point (4, -4) with

Answers

Answer:

(4√2cos 135,  4√2sin135)

Step-by-step explanation:

determine two pairs of polar coordinates for the point (4, -4) with

Given the rectangular coordintate

r = √4²+(-4)²

r = √16+16

r = √32

r = √16*2

r =4√2

Theta = arctan(-4/4)

theta = arctan(-1)

theta = -45

theta = 180 - 45

theta = 135 degrees

x = rcos theta

y = rsin theta

x = 4√2cos 135

y = 4√2sin135

Find the discriminant. (Must Show Work)

x^2+4x+4=0

Answers

Answer:

0

Step-by-step explanation:

discriminant,b2-4ac

=4^2-4×1×4

=16-16=0

Sarah earned $175 babysitting for her neighbors. If she saved 40% of her money how much did she save?

Answers

Answer:

70 dollars

Step-by-step explanation:

40% of 175 is 70

Answer:

im pretty sure she saved 70

Step-by-step explanation:

40% of 175 is 70, but im not sure if that's right. Sorry!

Evaluate the following expression:
62 - 7(8 + 6 – 3²)


ANSWER STAT!!

Answers

Answer:

27

Step-by-step explanation:

plsss help i’ll give brainliest if you give a correct answer

Answers

Answer:

It is x=7.

Step-by-step explanation:

(7)+8=15 You can subtract and you can get 7!!!

Answer:

X = 7

Step-by-step explanation:

If we take the equation

x + 8 = 15

and then subtract 8 on both sides we get

x = 7

so therefore x is 7 to make the value true.

Gabriela has an average daily balance of $232.94 on her credit card. Her card charges 9.25% annual interest. What will her monthly finance charge be?
$9.25
$21.60
$1.80
$0.78

Answers

Answer:

Step-by-step explanation:

B

Answer:

C

Step-by-step explanation:

$232.94 * 9.25% = 21.54694

21.54694 rounds up to 21.55

21.55/12 = 1.7958333333

1.7958333333 rounds up to 1.80

------------------------------------------------------------

This is a late answer but other people might need it :)

I put B as my answer and I got it wrong, I tried again and put C and got it right.

Solve 15=3p/6 Need some help

Answers

Answer:

p =30

Step-by-step explanation:

[tex]15 = \frac{3p}{6} [/tex]

[tex]15 \times 6 = 3p[/tex]

[tex]90 = 3p[/tex]

[tex]30 = p[/tex]

Find the first four terms of the sequence given by the following.
an= 9(2)^-1,
n=1, 2, 3...

Answers

Answer:

See this attachment...

Step-by-step explanation:

Your answer dear

hope it's helpful to you

Your friend is trying to solve the equation. Is your friend correct? Does x = 15? How do you know?

Answers

Answer:

no he is not correct you are supposed to divide by -5 and the correct answer is -4

Step-by-step explanation:

pls mark  brainliest

Answer:

No x doesn't equal to 15. And I know this because -5 -5 = 15 ? which is no

A cylinder has a height of 17 millimeters and a radius of 6 millimeters. What is its volume? Use ​ ≈ 3.14 and round your answer to the nearest hundredth.

Answers

Answer:

1921.68mm^3

Step-by-step explanation:

Given data

H=17 millimeters

R=6 millimeters.

We know that the expression for the volume of cylinder is

V= πr^2h

substitute

V= 3.14*6^2*17

V= 3.14*36*17

V= 1921.68 mm^3

Hence the volume is 1921.68mm^3

Bella has $540 to spend at a bicycle store for some new gear and biking outfits. Assume all prices listed include tax.
She buys a new bicycle for $353.59.
She buys 3 bicycle reflectors for $4.98 each and a pair of bike gloves for $38.63.
She plans to spend some or all of the money she has left to buy new biking outfits for $49.20 each.

Write and solve an inequality which can be used to determine xx, the number of outfits Bella can purchase while staying within her budget.

Answers

Answer:

Bella spent 407.16 and has 132.84 left. she could buy like 2 outfits

Step-by-step explanation:

3. A pair of tennis shoes cost $48.60 including sales tax. If the sales tax rate is 8%, what is the cost of the tennis
shoes before the tax is added?

Answers

Answer:

The answer for it is 44.71

HELP PLEASE TIMED
Braxton compared the number of shots taken by each team member during two basketball practices. The results are shown on the dot plots below. The mean number of shots taken at practice 1 is 13 and the mean number of shots taken at practice 2 is 14.5.


Which is an accurate comparison of the two data sets?
The typical player took more shots at Practice 1, and the shots taken at Practice 1 showed less variability than the shots taken at Practice 2.
The typical player took more shots at Practice 2, and the shots taken at Practice 1 showed more variability than the shots taken at Practice 2.
The typical player took more shots at Practice 1, and the shots taken at Practice 1 showed the same amount of variability as the shots taken at Practice 2.
The typical player took more shots at Practice 2, and the shots taken at Practice 1 showed the same amount of variability as the shots taken at Practice 2.

Answers

The typical player took more shots at Practice 2, and the shots taken at Practice 1 showed more variability than the shots taken at Practice 2.

Pls mark Brainliest :)

Answer:

Just confirming, the other person is correct.

Step-by-step explanation:

Triangle ABC is similar to triangle DEF. What is the value of x in centimeters?

A. 17 cm

B. 16.5 cm

C. 15.4 cm

D. 18 cm

Answers

Answer:Triangle ABC is similar to triangle DEF. What is the value of x in centimeters?

Step-by-step explanation: it will be B

BRAINLY POINT CHALLENGE PART TWO

Answers

Answer:

D. 12 by 12 inches

Step-by-step explanation:

36*36= 1296

100*44= 4400

50*22= 1100

none of these answers equal 144 except for 12*12

hope this helps <3

Joshua drinks 8 cups of water a day. The recommended daily amount is giving in fluid ounces. How many food ounces of water does he drink each day?

Answers

Answer:

64 fluid acids=8 cups

Step-by-step explanation:

64 fluid = 8
Hope this helps

Find two positive consecutive integers such that the square of the first added to three times the second is 24

Answers

Answer:

3 and 5

Step-by-step explanation:

Let the two consecutive odd integers be x and x + 2.

Now,

The given statement is

[tex]x^2 + 3 \times (x+2)=24\\x^2 + 3x+6-24 = 0 \\x^2 + 3x-18 = 0\\x^2+6x-3x-18=0\\x(x+6)-3(x+6)=0\\(x-3)(x+6)=0\\x=3,-6[/tex]

Taking x=3.

Hence, two consecutive odd integers are 3 and 5.

The segments shown below could form a triangle.

A. True
B. False

Answers

The answer is True.
The answer is true because it just is

Find the standard deviation for the test scores
given in the following stem-and-leaf plot.

Answers

3 I hope that helps you can do it

true or false? typing 720 words in 12minutes is equal to 60 words per minute
​

Answers

Answer:

720/60

=12

Yepz

Step-by-step explanation:

True

Hope it helps

Answer:

It's True

Step-by-step explanation:

1 minute = 60 words

then how many words in 12 minutes?

So, Multiply 12 with 60

12 × 60 = 720

Thus, 720 words can be type in 12 minutes

-TheUnknownScientist

ABC is isosceles AC=20 and BC= 3x-7

Answers

Answer:

x=9

Step-by-step explanation:

Find the common difference of the arithmetic sequence 8, 17, 26, 35,

Answers

Answer:

The answer is 9

Step-by-step explanation:

∆ XYZ ≅ ∆ MNL

Find XY

Answers

95 because if you do the math you’ll get the answer

The length of XY is 8.

What are congruent triangles?

When a triangle has precisely the same three sides and precisely the same three angles, it is said to be congruent.

Given that, the triangles ΔXYZ and ΔMNL are congruent.

Therefore, XY≅MN.

Since MN = 8, it follows XY =8.

Hence, the length of XY is 8.

Learn more about congruent triangles:

https://brainly.com/question/22062407

#SPJ2

Which answer choice correctly represents an algebraic expression for the quotient of a number and 9?
A. 9j
B. j ÷ 9
C. j – 9
D. 9 + j

Answers

B) j ÷ 9
Step-by-step explanation:
The word quotient means division.
A) is multiplication
B) is division so it is the right answer
C) is subtraction
D) is addition
B. Because u divide then multiply

Eight years ago, Manny was 4 years old. Let m equal Manny's age now. Circle every equation that shows Manny's age now.

Answers

Answer:

4+8=M or 4+8=12 or just 12

Step-by-step explanation:

there isnt anything to circle so but since he was 4, 8 years ago, you would add 4 and 8.

HELP PLS THIS IS DUE TODAY (I WILL BE MARKING BRAINLIEST)

Answers

The answer:
1) <
2) >
3) =
4) >
5) =
6)

Answer:

1) <

2) >

3) =

4) >

5) =

6)<

The price of gold is proportional to its
weight. 100 grams of gold costs £2315. Find
the cost of 250 grams of gold.

Answers

Answer:

£5787.50

Step-by-step explanation:

mark brainliest

Other Questions
Which of these fuel injection systems operates with fuel injectors located only in the intake manifold near each intakevalve and sprays fuel toward the valve?Select one:A. Central-point injectionO B. Throttle body injectionC. Multipoint fuel injectionD. Gasoline direct injection y'all help melike help. please. 50 points! Chinese Edge please help, don't answer if you don't know or don't have anything, I will report youWrite a poem or song at least 10 lines long. (2 points each) Use the vocabulary you've learned up until this point.I need this ASAP Find the missing side of this right triangle. About how many more website hits were there on Saturday than on Friday? i WhatWhat is ment byment by covalency? Outline 2 reasons why it may not be possible for sociologists to create a representative sample Please help me with this and find x!! Thank you, only if you know! Which best describes how biotechnology may affect energy consumption?A.It may make us use our natural resource more quicklyB.It may help to increase our use of fossil fuelsC.it may help to increase the generation of alternative fuelsD.It may negatively impact our energy consumption, What is the current genetic diversity of koalas? In what ways were the early state constitutions similar to the U.S. Constitution? 6. True or False? Hitler and the Nazis rose to power because the middle-class Germans were sick of paying for their economy and the failure of the Weimar GovernmentFalseO True Okay so i need to know the area of the rectangle on the inside its 5ft on the right side its 6ft and on the bottom its 5ft please and thank you :) Please help me![One Step Inequalities] Cynthia, a sole proprietor, was engaged in a service business and reported her income on the cash basis. On February 1, 2013, she incorporates her business as Dove Corporation and transfers the assets of the business to the corporation in return for all of the stock in addition to the corporations assumption of her proprietorships liabilities. All of the receivables and the unpaid trade payables are transferred to the newly formed corporation. The balance sheet of the corporation immediately after its formation is as follows: Dove Corporation Balance Sheet February 1, 2013Assets Basis to Dove Fair Market ValueCash $ 80,000 $ 80,000Accounts receivable 0 240,000Equipment (cost $180,000; 120,000 320,000 depreciation previously claimed $60,000)Building (straight-line depreciation) 160,000 400,000Land 40,000 160,000Total $400,000 $1,200,000Liabilities and Stockholders EquityLiabilities:Accounts payabletrade $ 120,000Notes payablebank 360,000Stockholders equity:Common stock 720,000Total $1,200,000Discuss the tax consequences of the incorporation of the business to Cynthia and to Dove Corporation. Do you think 21 is the appropriate legal age for alcohol use? Explain User ideas for ro blox? I prefer no numbers or underscores. 3x = -6 + 32y = -x+1 Roger is about to ride a roller coaster. He is afraid of heights and is nervous about the tide. How would each of the following theories explain Rogers experience of fear on the roller coaster? James-Lange, Cannon - Bard, Schacher- Plzzzzzzzzzzzzz help me giving 30 points i asked this question too much.