Mathematics High School

There is 3 correct ones. Please helpppppp

Answers

Answer 1

Answer:

i dont know

Step-by-step explanation:

But i think it is 10/1 20/2 and 60/6

I dont do slopes in Math but by the power of observation I beileve I have figured it out

Answer 2

Answer:

1/10 2/20

Step-by-step explanation:

Those are the answers hope this helped.

Related Questions

Which of the following rational functions is graphed below?

Answers

B, because the graph is slightly tilted to the left, which means it should be in form of x + n, so the x value could be negative and til to the left.

A local television station runs 2.5 minutes of commercials during every 30 minutes of programming. At this rate, how many minutes of commercials will run from 7:00 a.m. until 9:30 a.m.?

Answers

Answer:

12.5 minutes of commercials

Step-by-step explanation:

9:30 - 7:00 = 2 and a half hours on air = 150 minutes.

150 / 30 = 5

5 x 2.5 = 12.5

Answer:

92 minutes or 1 hour and 42 minutes

Step-by-step explanation:

Howard bought 3/5 pound of granola. He divided the
granola evenly among 4 friends. How much granola did
each friend get?

Answers

Answer:

Step-by-step explanation:

So because Howard wants to divide the granola evenly among all of his friends, we have to divide the amount of pounds he has by the number of friends he has.

(3/5) / 4

Dividing by four is the same as multiplying by the reciprocal of 4 which is 1/4.

So (3/5) * (1/4) is 3/20 which is .15 pounds

For what purposes do students collect data? Check all that apply. to check a statement’s credibility to answer a question to support an argument to evaluate a statement to examine a question’s reliability

Answers

Answer: a: to check a statement’s credibility

b: to answer a question

c: to support an argument

d: to evaluate a statement

Step-by-step explanation:

Edg2020

Answer:

A B C D

Step-by-step explanation:

There are 12 rabbits at a pet store Gabriela has 5 1/2 ounces of parsley to feed the rabbits how much parsley does each rabbit get???

Answers

Answer:

2.18 ounces

Step-by-step explanation:

12/5.5=2.181...

rounded it is 2.18

hope this helps :3

if it did pls mark brainliest

plz help :) will mark brainliest if correct

Answers

Answer:

1st

Step-by-step explanation:

i need some helppp please

Answers

Answer:

7^12

Step-by-step explanation:

when dividing subtract the power . when multiplying add of the power.

hope this helps :]

p.s sorry if wrong

Answer:

7¹², I did all the math its right

Functions can be displayed as:
1.________________________________
2.________________________________
3.________________________________
4.________________________________

Answers

Answer:

Step-by-step explanation:

"A function can be represented numerically. "

"A function can be represented graphically."

"A function can be represented verbally. For example, the circumference of a square is four times one of its sides."

Hope this helps :D

Help am usually good at math but I don't understand this one problem

Answers

Answer:

Step-by-step explanation:

y = 70x + 100

Please Help!!!! Find two consecutive odd numbers whose product is 47 more than their sum.

Answers

7 and 9

7 x 9 = 63

7+9=16

63-16 = 47

Can someone please HELP MEEE!!!!

Answers

Answer:

176°F ..........................

Answer:

Hey buddy, here is your answer. Hope it helps you.

Step-by-step explanation:

9/5*80+32

=9*16+32

=144+32

=176 degrees F

solve the inequality -3/10x -7 < 1/2

Answers

Step-by-step explanation:

-3/10x=1/2+7

=15/2

x=15/2×10/-3=-25

-25<1/2

Difference between they both was

1/2-(-25)

1/2+(25)

=51/2

=25.5

Suppose you have $10 and your brother has $54. If you decide to save $10 of your allowance each week and your brother decides to save $6 of his allowance each week, in how many weeks will you have the same amount of money?

Set up the problem in steps please

Answers

Answer: 11 weeks

Step-by-step explanation: 11 x 10 + 10 = $120 and 11 x 6 +54 = $120

Carlos picked one of four equations in the table to solve. Carlos correctly solved the equation he chose. His answer was x = 5.
Equation 1 6x + 40 = 82
Equation 2 12x- 1 = 2
Equation 3 2x + 21 = 31
Equation 4 18x+ 9 = 13
Which equation did Carlos choose to solve?

Answers

Equation 3 because 2x5 is 10 and add that to 21 is 31!

Given the following linear equation state the slope and the y-intercept.
y = 2x - 3
m =
b =

Answers

M= 2/1 slope , y intercept b= -3

M= 2

B= -3

I’m pretty sure

If the point of the preimage is (5,2) and the point of the image is (1,2), what RULE was applied to the preimage to obtain the image?

A) (x, y + 4)
B) (x + 4, y)
C) (x - 4, y)
D) (x, y - 4)

Answers

Answer: Choice C) (x-4, y)

Explanation:

We have x = 5 turn into x = 1. We need to subtract 4 from the x coordinate to get this. Therefore x turns into x-4.

The y coordinate stays at y = 2 the entire time, so y isn't altered. We have y map to y.

Overall, the rule is [tex](x,y) \to (x-4, y)[/tex] which translates the point 4 units to the left.

Your parents gave you $20 to spend at the book fair. You are getting the new Diary of the Wimpy kid book that costs $8.99/ If pencils and erasers cost $0.79 each, what is the maximum you can buy with the money provided?

Answers

Answer:

You can buy a maximum of 13 erasers/pencils.

Step-by-step explanation:

Your total is 20 dollars. The book cost 8.99, so you take away that amount from 20, getting you 11.01. You have $11.01 left. Then you divide your total (11.01) by the price of each eraser (0.79). This gets you 13.9367088608. Since thats not an even number, you have to round down because you don't want a broken pencil?eraser.

Resuelve:
Debes formular las ecuaciones y aplicar el método de eliminación:

1. Para llevar 4 docenas de huevos y 3 libras de mantequilla, Angélica debe pagar
$36500; pero si lleva 3 docenas de huevos y una libra de mantequilla el valor será
de $25500. Ella desea saber entonces cuanto sale una docena de huevos y una
libra de mantequilla.
2. Dos números suman 60 y diez unidades mayor que el otro. ¿Qué números son?
3. He comprado 3 camisetas y 2 pantalonetas por $145.000 y, ayer, 2 camisetas y 5
pantalonetas me costaron 170.000. Determinar el precio de una camiseta y de un
pantaloneta.
4. En un concierto para el beneficio de una fundación de niños desplazados, se venden
todas las entradas y se recaudan 23 millones de pesos. Los precios de las entradas
son 50 mil pesos las normales y 300 mil pesos las vip. Calcular el número de
entradas vendidas de cada tipo si en total ingresaron 160 personas.
5. Calcula un número sabiendo que la suma de sus dos cifras es 10; y que, si
invertimos el orden de dichas cifras, el número obtenido es 36 unidades mayor que
el inicial.

porfavor es para mañana

Answers

Answer:

A partir del problemas vamos a crear una ecuación donde X es una docena de huevos y Y una libra de mantequilla

entonces: 4 docenas de huevos y 3 libras de mantequilla es igual a 14.100

en mi primera ecuación seria: 4X + 3Y = 14.100

ahora haremos la segunda ecuacion: tres docenas y 1 libra de mantequilla

en mi segunda ecuación seria: 3X + 1Y = 8.700 el plan es sumar las dos ecuaciones pero yo quiero que al sumarlas la variable "Y" desaparezca así que mi segunda ecuación la voy a multiplicar pór (-3) quedándome todo así:

primera ecuación: 4X + 3Y = 14.100

segunda ecuacion multiplicada por -3: -9X - 3Y = -26.1

al sumarlas obtengo como resultado: -5X = -12

resolviendo esa ecuacion obtengo que X=

X=2.4

luego reemplazas X en la primera ecuación: 4X + 3Y = 14.100

reemplazando seria: 4 x (2.4) + 3Y =14.100

9.6 + 3Y = 14.1000

3Y= 14.100 - 9.6

Y=1.5

entonces concluimos que la docena de huevos cuesta 2.4 $ y la libra de mantequilla 1.5 $

Step-by-step explanation:

What is the value of 3(4(-2)+5x3)-2(7(-2)-3x3)

Answers

What is the value of 3(4(-2)+5x3)-2(7(-2)-3x3)
Answer: 67

The answer to you question is 67

Jimarcus plans to build a fence at the back of his garden. If the fence will be 5 1/3 yards long, how many 2/3 yard sections of fence will he need?

Answers

Answer:

Step-by-step explanation:

I took 5 1/3 and turned it into 16/3 and looked to see how many times 2 goes into 16 and got 8 so the answer is 8

Identify the slope and y-intercept of the function y=-2x+ 1.
A. The slope is 1.
The y-intercept is (0,2).
B. The slope is 1.
The y-intercept is (0, -2).
C. The slope is 2.
The y-intercept is (0,1).
D. The slope is -2.
The y-intercept is (0,1).

Answers

Answer:

The slope is -2 and the y-intercept is 1

ANSWER = D!

Step-by-step explanation:

Please mark brainliest it is appreciated!

Which ratio is the simplest form of 68:84?
A 2:3
17:21
34:42
D 21:17

Answers

Answer:

17:21

Step-by-step explanation:

The ratio 68:84 in its simpliest form is;

68:84 (Since it can divided by 2 perfectly);

34:42 (We also divide this by 2 )

17:21

17:21 is the final answer and it can be divide any further. Since 17 is a prime number, it can't be divided and also 21 can be divided by 3 but 17 can't be divided by 3 so we leave the final answer like that.

Hellllllllp please!!!!!!!!!!!

Answers

Answer:

ok, tell me what you need, I will be glad to help!!

Step-by-step explanation:

What is 0.2(5x – 0.3) – 0.5(–1.1x + 4.2) simplified?

Answers

Answer:

1.55 x − 2.16

Step-by-step explanation:

Answer:

1.55 x - 2.16

Step-by-step explanation:

Please answer will mark as brainist!

Answers

Answer:

A. Y = 2/3x

Step-by-step explanation:

Each Y is 1/3 less than X

Answer:

The answer is B, 3/2x

Step-by-step explanation:

There is a difference in every amount by 1.5, and 1.5 in decimal form is 3/2. I hope this helps :)

Need a quick answer please

Answers

Answer:

Step-by-step explanation:

2x = 64 (Enter the X)

Answers

Answer:

x=32

Step-by-step explanation:

Answer:

Step-by-step explanation:

[tex]2x = 64[/tex]

Divide by the coefficient of x which is 2

[tex] \frac{2x}{2} = \frac{64}{2} [/tex]

[tex]2x \div 2 = 1 \\ 64 \div 2 = 32[/tex]

Hope it helps <3

A tire manufacturer knows that 5% of tires contain a defect, and the presence of a defect is independent from tire to tire.
What is the probability that if 5 tires are inspected, exactly 1 has a defect?
Round to 3 decimal places.

Answers

Answer:

the answer is 0.204

Step-by-step explanation:

The probability that if 5 tires are inspected, exactly 1 has a defect is 0.204

How to determine the probability?

The probability that a tire is defect is given as:

p = 5%

The required probability is then calculated using:

[tex]P(x) = ^nC_x * p^x * (1 - p)^{n - x}[/tex]

Where:

n = 5 --- number of tires

x = 1 ---number of tires with defect

So, we have:'

[tex]P(1) = ^5C_1 * (5\%)^1 * (1 - 5\%)^{5 - 1}[/tex]

This gives

[tex]P(1) = 5 * (5\%) * (1 - 5\%)^4[/tex]

Evaluate the product

P(1) = 0.204

Hence, the probability that if 5 tires are inspected, exactly 1 has a defect is 0.204

Answers

Answer:

15c+3b=66 and 25c+5b=110

Step-by-step explanation:

What is the equation of this line?

y=1/2x-3
y=-1/2x-3
y=-2x-3
y=2x-3

Answers

Answer:

y=1/2x-3

Step-by-step explanation:

y=mx+b where m equals the slope and b equals the y-intercept. The slope is 1/2 and the y-intercept is -3. Hope this helps!

Daddy becuase I know it is becuase yeah

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