Mathematics High School

Seth is a gold miner. The function P = 45g + 15 represents the amount of money he gets for each gram, g, of gold. If he finds a nugget, the value of the nugget is 1.5 times the value of the weight of gold. The function B = 1.5P represents the amount of money for a gold nugget. Which function represents the amount of money for a gold nugget weighing g grams?

Answers

Answer 1

Answer: 67.5G + 22.5

Step-by-step explanation:

Related Questions

PLEASE HELP ASAP WILL GIVE BRAINLEST!!!!

In ΔPQR, what is the m∠Q? Enter your answer in the box.


m∠Q=

Answers

Answer:

105

Step-by-step explanation:

all of the angles added will add up to equal 180 so we setup the equation

180=11x-5+6x+5+x and solve

step 1 combine like terms

180=18x

step 2

divide each side by 18

x=10

then we just plug in 10 to 11x-5

11x10=110-5=105

angle q=105

1 cm
3 cm
3 cm
1 cm
3 cm
4 cm
Find the surface area of the above solid.

Answers

I thinks its 50 sorry if it’s wrong

How to solve a system of equations by graphing

Answers

You first graph both equations.
Once that is done find the point of intersection (where the equations cross).
The point where they meet up (intersect) will be your solution.

If a line passes through the point (2,0), would the point be an x- intercept or y- intercept?

Answers

Answer:

x-intercept

Step-by-step explanation:

Diego has some money in his bank account before he starts a summer job. He deposits
the money from the summer job in his bank account and doesn't spend any of it. After
working 3 hours, he has $71 in the account. After working 12 hours, he has $134 in the
account.
How much money does Diego earn per hour?
Who got the answer because I need it bad

Answers

Answer:

he earns $7 per hour

Step-by-step explanation:

I NEED HELP FAST PLEASE :)

Answers

Answer:945

Step-by-step explanation:

Help I will give brainliest or however it’s spelled

Answers

Answer:

uuuummmmmm go to khanacademy but i think 140

Step-by-step explanation:

20 points!


Kathy was packing lunches for her 5 kids. She put the same items in each lunch box. She then decided to add 2 Oreos to each box. All together, she put 30 items in the lunch boxes. Which equation represents this situation?

Answers

Answer:

30/5-2 = number of items in each lunch box before adding the 2 Oreos.

Step-by-step explanation:

30/5=6 items in each box

6-2 Oreos=4 item besides the Oreos

30/5-2 = number of items in each lunch box before adding the 2 Oreos.

The set of ordered pairs below is a relation. {(0.5,2), (1.5,5), (4.0,12), (6.5,15)} Which relation has the same domain as the given relation?

{(1,5),(2,2),(-3,15),(-8,12)}
{(0.5,1),(1.5,4),(4.0,11),(6.5,14)}
{(2,1,1),(5,2.2),(12,3.3),(15,4.4)}
{(-1,6.5),(-3,1.5),(-6,4.0),(-10,0.5)}​

Answers

Given:

The set of ordered pairs is

{(0.5,2), (1.5,5), (4.0,12), (6.5,15)}

To find:

Which relation has the same domain as the given relation?

Solution:

We know that, domain is the set of input values or x-values.

For the given set {(0.5,2), (1.5,5), (4.0,12), (6.5,15)}, the domain is

Domain={0.5, 1.5, 4.0, 6.5}

Similarly,

For {(1,5),(2,2),(-3,15),(-8,12)},

Domain = {1, 2, -3,-8}

For {(0.5,1),(1.5,4),(4.0,11),(6.5,14)},

Domain={0.5, 1.5, 4.0, 6.5}

For {(2,1,1),(5,2.2),(12,3.3),(15,4.4)},

Domain = {2, 5, 12, 15}

For {(-1,6.5),(-3,1.5),(-6,4.0),(-10,0.5)}​,

Domain = {-1, -3, -6, -10}

So, the relation {(0.5,1),(1.5,4),(4.0,11),(6.5,14)} has the same domain as the given relation.

Therefore, the correct option is B.

can y'all help me with math I hate it

Answers

Answer:

Step-by-step explanation:

the first one

Answer:

1st one

Step-by-step explanation:

A designer lamp costs £475
It is reduced by 30% in a sale
How much does the lamp now cost?

Answers

Answer:

$332.50 is the new discounted price

Step-by-step explanation:

30% of 475

30/100 x $475. 00

= $142.50

$475.00-$142.50=$332.50

and thats the answer

Which one is bigger 4 1/2 plus 1 4/9 or 5 plus 10/18

Answers

4 1/2+1 4/9= 107/18 =5.94
5+10/18= 100/18 =5.5

Write a function rule for “The output is 10 less than the input.” Let x be the input and let y be the output.

Answers

Answer:

x-10=y

Step-by-step explanation:

the output (y) is 10 less ( -10) than the input (x)

Rebekah put the bottom of a 12 foot ladder 5 feet from the side of a house what is the distance form the bottom of the house to the top of the ladder


Enter the answer as an expression or as a decimal to the nearest hundredth

Answers

Answer:

13

Step-by-step explanation:

12^2 + 5^2 = c^2

144 + 25 = c^2

169 = c^2

13 = c

This is a required question
2) Find the measure of Exterior Angle A.*
92
43
1A,
Louan

Answers

the answer is 92 or it can be 1A

A water tank already contains 55 gallons of water when Brian begins to fill it. Water flows into the tank at a rate of 8 gallons per minute.

Write a linear equation to model this situation.

Answers

Linear equation: 55+8(x)=y

Volume in the sink after 25 min= 255 gallons

shawn bought a beautiful house for 350,000. her loan was for 30 years at 6.5% APR. how much money will she
end up paying in interest?
answer:
A.$68,250
B.$682.50
C.$68.25
D.$682,500

Answers

Answer:

D

Step-by-step explanation:

I am not sure if my answer is right, this is what I did :-

350,000 x 30 = 10,500,000

10,500,000 x 6.5% = 682,500

Tell me if I was right. Thank you !!

Pl help it’s for a grade I will give you Brainly if right

Answers

15ℎ2+26ℎ−21

yes yes yes yes

0. The weight of an object on the Moon is about 16.5% of its weight on Earth. The weight of an astronaut on the Moon is 24.75 pounds. How much does the astronaut weigh on Earth?

Answers

Answer: 150 pounds

Step-by-step explanation:

Let the the astronaut weight on Earth be represented by x.

Based on the information given in the question, thus can be formed into an equation as:

16.5% of x = 24.75

16.5% × x = 24.75

16.5/100 × x = 24.75

0.165x = 24.75

x = 24.75/0.165

x = 150 pounds

The astronaut weigh 150 pounds on Earth.

PLEASE HELP ASAP WILL GIVE BRAINLEAST!!!!!!!

Select all the pairs that are alternate interior angles.(multiple choice)

A-∠5 and ∠4
B-∠6 and ∠5
C-∠2 and ∠8
D-∠8 and ∠1
E-∠3 and ∠5

Answers

Answer:

Answer is C and E!

-Sumin <3

9.- calcule el valor de 3+24+81+192+50.
c) 360
b)370
c) 350
d) 550
e) 450
10.- la raiz cuadrada de 324 es:
d) 162
b)81
c)18
d)16
e) 14​

Answers

Answer:

C 350

C 18

Step-by-step explanation:

espera que esto te ayude

3 + 24 = 27

27 + 81 = 108

108 + 192 = 306

300 + 50 = 350

18

18^2 = 18 * 18 = 324

Sam wants a television.He can either buy or rent it.The cost of buying it is $960.Sam would pay a deposit of 30% followed by 12 equal month after payments.
1)Calculate the deposit. 2)Calculate each monthly payment.​

Answers

1.) 288
2.) 56

The deposit would be 960x.30 = 288
Monthly payment would be 960-288= 672
672/12= 56

Answer:

1.  deposit = $288

2. monthly payments = $56

Step-by-step explanation:

960 x 0.3 = 288

960 - 288 = 672

672/12 = 56

5. A number m is less than – 3 or greater than or equal to 1.
write the sentence as an inequality.

Answers

Answer:

m < -3 or m ≥ 1

Step-by-step explanation:

Write a story that can be represented by the equation
y=x+ 1x

Answers

Jake started a new cell phone plan. He had a starting fee of 15 dollars. For every half hour of calls he gets 2 dollars added to his final bill. He calls his friends for 2 hrs for the first month. What is his bill for the first month?

4x = -20 Solve for x

Answers

Answer:

x = -5

Step-by-step explanation:

x = -20/4 = -5

Answer:

4x=-20

x= -20/4

x= -5

........................

what fraction in lowest terms represents the valur of c in the equation 3(4x -6) = -3(5 -2x)

Answers

Answer:

3(4x - 6) = - 3(5 - 2x)

12x - 18 = - 15 +6x

12x - 6x = - 15 +18

6x = 3

x = 1/2

The height, h, of an object that is projected straight downward from a ledge 500 feet above the ground with initial velocity 10 feet per second is given by the equation h = 500 - 10t - 16t^2 where t = time in seconds. After how many seconds will the object be 100 feet above the ground?

A. 2.21 seconds
B. 3.85 seconds
C. 4.70 seconds
D. 40 seconds ​

Answers

The answer to this question is C

PLEASE HELP

Which of the following are solutions of the equation (2x-3) (3x+5)=-14

Answers

Answer:

I love algebra anyways

The ans is in the picture with the  steps how i got it

(hope this helps can i plz have brainlist :D hehe)

Step-by-step explanation:

X=1/3 ,1/2
Decimal form
0.3,-0.5

Can you Please Help ASAP!

Answers

THE ANSWER IS 70 !!

When you add up all the sides to get 290 and the total amount of the angles is 360 so you subtract 290-360 and you get 70

A set of biology exam scores are normally distributed with a mean of 70 points and a standard deviation of six points X equal the score on a randomly selected exam from the set find P(X< 73)

Answers

Answer: .69

Step-by-step explanation:

Answer on khan

We can write the value in the range P(64 < {x} < 76) as 0.68.

What is standard deviation?

In statistics, the standard deviation is a measure of the amount of variation or dispersion of a set of values.

Given is that a set of biology exam scores are normally distributed with a mean of 70 points and a standard deviation of six points X equal the score on a randomly selected exam from the set.

It is given that -

μ = 70

σ = 6

For the range of {x}, we can write -

(μ - σ) < {x} < (μ + σ)

64 < {x} < 76

We can write the range of {z} value as -

(64 - 70)/6 < {z} < (64 + 70)/6

- 1 < {z} < + 1

Now -

P(64 < {x} < 76) = P(x < 76) - P(x < 64) = 0.84 - 0.15 = 0.68

Therefore, we can write the value in the range P(64 < {x} < 76) as 0.68.

To solve more questions on standard deviation, visit the link below -

https://brainly.com/question/23907081

#SPJ2

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