Will give brainiest for correct answer, but i am really behind in work right now

Graham needs to pick 10 more oranges to have the same amount I think

Step-by-step explanation:

so first multiply 5 and 12 which is 60

5*12=60

then divide 60 from 6 or 6 from 60

60÷6= 10

Answer:

r= 1

Step-by-step explanation:

There ya go Plz give me brainiest if it helped!!!

Answer:

r = 1

Step-by-step explanation:

-3r + 10 = 15r - 8

Add 8 to both sides.

-3r + 18 = 15r

Add 3r to both sides.

18 = 18r

Divide both sides by 18.

r = 1

The expected value of sales at a price of $1 is 11.015 for the given regression demand equation.

In the regression demand equation e(log(sales | price)) = 11.015 - 2.442 log(price), you want to find the expected value of sales at a price of $1. To find the expected value of sales, you need to substitute the given price of $1 into the equation and solve for the sales. Substituting the price of $1 into the equation, you get: e(log(sales | 1)) = 11.015 - 2.442 log(1). Since log(1) = 0, the equation simplifies to: e(log(sales | 1)) = 11.015 - 2.442 * 0, e(log(sales | 1)) = 11.015
Therefore, the expected value of sales at a price of $1 is 11.015.

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The statement "The height of the sunflower plant is 210 cm when it is 60 days old" best describes the meaning of f(60) = 210.

In this context, f(x) represents the height of a sunflower plant in centimeters when it is x days old. Therefore, f(60) refers to the height of the sunflower plant when it is 60 days old. The equation f(60) = 210 means that when the sunflower plant reaches 60 days of age, its height is 210 centimeters.

The height of the sunflower plant is not necessarily 210 cm when it is 3.5 days old or when it is 3.5 days old. The values given in statement f(60) = 210 specifically refer to the age of the plant (60 days) and its corresponding height (210 cm). It is important to consider the given variables in their respective contexts to accurately interpret the meaning of the equation.

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Answer:

(14, - 3 )

Step-by-step explanation:

Under the translation < 6, 0 >

Add 6 to the x- coordinate and 0 to the y- coordinate, that is

B(8, - 3 ) → B'(8 + 6, - 3 + 0 ) → B'(14, - 3 )

The first part of Marwan's question could be answered by developmental psychology,

while the second part could be answered by cognitive psychology.

We have,

The first part of Marwan's question could be answered by developmental psychology, which focuses on the study of human growth, including how children learn and acquire language over time.

The second part of his question could be answered by cognitive psychology, which investigates mental processes such as perception, memory, thinking, and language use in adults, including how language is utilized for communication and understanding.

Thus,

The first part of Marwan's question could be answered by developmental psychology,

while the second part could be answered by cognitive psychology.

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The first part could be answered by developmental psychology.

The second part could be answered by social psychology .

Developmental psychology is a life long process and the field deals with the changes including language. This fields talks about how the individual gets inherited from other individuals action and language .

Social psychology tells us about the role played by the surrounding in the development of one individual . In the context of language and communication the impact of social factors on language use are to be considered on priority .

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Answer:

-3

-2

-6

-4

-5

-1

Step-by-step explanation:

The cost of an item, c, can be represented by two expressions:

1. c - (0.35c) = 0.65c

In this expression, the first part, c, represents the original cost of the item. The second part, 0.35c, represents the discount of 35%, or 0.35 times the original cost. Therefore, when the discount is applied, the cost of the item becomes 0.65 times the original cost, or 65% of the original cost.

2. c x 0.65 = 0.65c

In this expression, the first part, c, represents the original cost of the item. The second part, 0.65, represents the portion of the original cost that remains after the discount is applied. Therefore, when the discount is applied, the cost of the item becomes 0.65 times the original cost, or 65% of the original cost, as in the previous expression.

In both expressions, the final result represents the discounted cost of an item after a 35% reduction in its original price.

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Answer:

348

Step-by-step explanation:

if the male weighs 445 and the difference in the weight is 97 you know to subtract the 97 since it syas the male weighs more.

The value of f is 348 pounds.

Given

At a big cat reserve, a male Bengal tiger weighs more than a female Bengal tiger.

The male tiger weighs 445 pounds.

The difference in the weight of the tigers is 97 pounds.

The meaning of DIFFERENCE is the quality or state of being dissimilar or different.

The zookeeper created the bar diagram and the equation below is given as:

\(\rm 445=f+97\)

On solving the equation the value of f is;

\(\rm 445=f+97\\\\f = 445-97\\\\f= 348\)

Hence, the value of f is 348 pounds.

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The worth of the 100 dollar worth if groceries in 3 years is

An exponential function is a Mathematical function in the form f (x) = ax, where “x” is a variable and “a” is a constant which is called the base of the function and it should be greater than 0. The most commonly used exponential a base is the transcendental number e, which is approximately equal to 2.71828.

Using the formula:

P(t) = P(o) e ^kt

k =7/100 = 0.07

t = 3years

P(o) = $100

P(t) = 100 e^0.07×3

P(t) = 100e^0.21

P(t) =100×1.23

P(t) = $123

therefore the worth of the $100 groceries in 3 years is $123

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Answer:

44/51

Step-by-step explanation:

1 5/6 ÷ 2 1/8

Change to improper fractions

1 5/6 = (6*1+5)/6 = 11/6

2 1/8 = (8*2 +1) /8 = 17/8

11/6 ÷17/8

Copy dot flip

11/6 * 8/17

11/17 * 8/6

11/17 *4/3

44/51

Answer:

297 & 369

Step-by-step explanation:

Answer:

297 and 323

Step-by-step explanation:

please mark as brainlist answer

Answer:

6.5 and 9.5, red weighs 12g and blue weighs 15g

Step-by-step explanation:

1:

Difference of 3 means we have x and x+3

They sum to 16 so we have x + x + 3 = 16

2x=13

x=6.5

So we have 6.5 and 9.5

2:

Red marbles weigh r grams and blue marbles weigh b grams.

3r+2b=66

r+4b=72

Double the top equation to get

6r+4b=132

r+4b=72

Calculate the difference

(6r+4b)-(r+4b)=132-72

5r=60

r=12

r+4b=72 so 12+4b=72

4b=60

b=15

Answer:

(1)..................let no. be x and y

x+ y= 16

x-y= 3

adding both eqn= x+y+x-y=16+3

2x=19

x= 19/2

now..19/2+y=16

y=16-19/2= 13/2

(2).....let red balls weight = x...blue balls weight= y

3x+2y=66g....bag 1

x+4y=72g....bag 2

by egn 2...x= 72-4y

puuting x value in eqn 1= 3(72-4y)+2y=66

216-12y+2y=66

y= 15 g...weight of a blue ball

now...x= 72-4y

x=72-4×15=12g...weight of a red ball

El costo de los lentes de sol es de $85 y el costo de las sandalias es de $79.

Para determinar el costo de los lentes de sol y las sandalias, podemos plantear un sistema de ecuaciones basado en la información proporcionada. Sea "x" el costo de un par de lentes de sol y "y" el costo de un par de sandalias.

De acuerdo con los datos, tenemos la siguiente ecuación para Teresa:

x + y = 164.

Y para Gaby, tenemos:

2x + y = 249.

Podemos resolver este sistema de ecuaciones utilizando métodos de eliminación o sustitución. Aquí utilizaremos el método de sustitución para despejar "x".

De la primera ecuación, podemos despejar "y" en términos de "x":

y = 164 - x.

Sustituyendo este valor de "y" en la segunda ecuación, obtenemos:

2x + (164 - x) = 249.

Simplificando la ecuación, tenemos:

2x + 164 - x = 249.

x + 164 = 249.

x = 249 - 164.

x = 85.

Ahora, podemos sustituir el valor de "x" en la primera ecuación para encontrar el valor de "y":

85 + y = 164.

y = 164 - 85.

y = 79.

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Answe you use the question

Step-by-step explanation:

Answer:

Below

Step-by-step explanation:

1. Add 1 and double. 78, 158, 318

2. Add 2 and next take away 4. 36, 38, 34

3. Take away 1 more than before. 16, 10, 3

An arithmetic sequence is a sequence of numbers in which each term after the first is obtained by adding a fixed number to the previous term

The first term of an arithmetic sequence is denoted by 'a₁', the second term by 'a₂', and so on.

Given that;

Un = a + (n - 1)d

U50 = 4 + (50 - 1) 2

U50 = 102

Then;

Un = ar^n-1

U10 = 1000(1/2)^9

U10 = 1.95

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Answer:

96

Step-by-step explanation:

you can make 12 into 10 and 2

so you would do 10 x 8 = 80

2 x 8 = 16

80 + 16 = 96

Answer:

see explanation

Step-by-step explanation:

If (2x + 1) is a factor then x = - \(\frac{1}{2}\) is a root and P(- \(\frac{1}{2}\) ) = 0 ← Factor theorem

P(- \(\frac{1}{2}\) )

= 2(- \(\frac{1}{2}\) )³ - 11(- \(\frac{1}{2}\) )² - 4(- \(\frac{1}{2}\) ) + 1

= - \(\frac{1}{4}\) - \(\frac{11}{4}\) + 2 + 1

= - \(\frac{12}{4}\) + 3

= - 3 + 3

= 0

Since P(- \(\frac{1}{2}\) ) = 0 then g(x) is a factor of P(x)

Answer:

Fourteen and three-sevenths (Megan)

Step-by-step explanation:

thirteen and five-eighths

fourteen> and three-sevenths,  3x5  7x5 = 15/35

thirteen and seven-ninths,

fourteen> and two-fifths.    2x7  5x7 = 14/35

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Answer:

Fourteen and three-sevenths (Megan)

Step-by-step explanation:

thirteen and five-eighths

fourteen> and three-sevenths,  3x5  7x5 = 15/35

thirteen and seven-ninths,

fourteen> and two-fifths.    2x7  5x7 = 14/35

Step-by-step explanation:

edg, and creds to the person above me <.3

Answer:

He needs 7.5 yards  of fabric to sell at the craft fair

Step-by-step explanation:

This is unitary method and we can calculate the value of any number of items if we are given one.

1 pillow= 3/4 yards

10 pillows= 3/4 *10

10 pillows= 15/2

10 pillows=  7.5 yards

or another way is convert 3/4 directly into decimal

3/4= 0.75

1 pillow= 0.75 yards

10 pillows= 0.75 *10

10 pillows=  7.5 yards

He needs 7.5 yards  of fabric to sell at the craft fair

It will take approximately 12.25 years for the initial deposit of $12000 to triple itself with an annual rate of return of 8% with continuous compounding.

Let t be the time that it will take the initial deposit to triple itself.

Then the future value of $12000 invested with an annual rate of return of 8% with continuous compounding after t years is given by the formula:

A = Pe^{rt}

where,

A is the future value,

P is the principal (initial deposit),

r is the annual interest rate,

t is the time (in years).

In this case,

P = $12000,

r = 0.08 (8%),

A = $36000 (triple the initial deposit).

Therefore, we have: $36000 = $12000e^ {0.08t}

Dividing both sides by $12000 and taking the natural logarithm of both sides gives:

ln (3) = 0.08t

Solving for t, we get:

t = ln (3) / 0.08 ≈ 12.25 years

Therefore, it will take approximately 12.25 years for the initial deposit of $12000 to triple itself with an annual rate of return of 8% with continuous compounding.

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9514 1404 393

Answer:

  J Compound interest; $298.65

Step-by-step explanation:

Interest compounding pays interest on the interest. For the same annual rate, any amount of compounding will earn more interest.

For short time periods, the effect of compounding is not great. In general, it will be a fraction of the equivalent simple interest rate. Here, the effective multiplier for annual compounding is ...

  1.051^4 = 1.22024337

and the effective multiplier for simple interest is ...

  1 +0.051·4 = 1.204

Then the difference in interest rate multiplier for the 4-year period is ...

  1.22024337 -1.204 = 0.01614337

That fraction of the $18500 principal is $298.65.

Compound interest earns $298.65 more than simple interest in this scenario.

Answer:

\({ \tt{f(x) = 69 - 15x}}\)

• let's find the inverse function:

\({ \tt{ m = 69 - 15x }} \\ \\ { \tt{15x = 69 - m}} \\ \\ { \tt{x = \frac{69 - m}{15} }} \\ \\ { \boxed{ \tt{f {}^{ - 1}(x) = \frac{69 - x}{15} }}} \\ \)

• finally, let's find the function of the inverse function:

\({ \tt{f( {f}^{ - 1}(x)) =69 - 15( \frac{69 - x}{15} ) }} \\ \\ { \tt{f( {f}^{ - 1}(x)) = 69 - (69 - x)}} \\ \\{ \boxed{ \boxed { \tt{ \: f( {f}^{ - 1}(x)) = x \: }}}}\)

Answer:

where is s. it's not in the equation you sent

Answer:

5 adults

Step-by-step explanation:

plug in all numbers and calculate