We bought 5 pounds of cashew nuts worth $1.80 per pound , mixed with 4 pounds of peanuts worth $1.62 per pound. What is the value per pound of the mixture ?

Answer:

36

Step-by-step explanation:

Just add 12+12+12 or 12x3

Answer:

36

Step-by-step explanation:

bro if a dozen is 12 then add it 4 times it comes 48 then 3/4 is 36

Answer: a=126, b=134, c= 110, d=146, e=46

Step-by-step explanation:

so for a you take 180-54 and that gives you A

for b you take 33,70,and A(126) and add them together then subtratct by 360 and you get b for d you take 180-33 and get 146 for c you take 180-70 and get 110 and for e you take 180 - 134(B) and you get tha answer to e

Answer:

Step-by-step explanation:

Answer:

24*4=96

Step-by-step explanation:

lcm of 8 and 12 is 24

hcf of 8 and 12 is 4

24 times 4 = 96

Answer:

k = 4

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Equality Properties

Algebra I

Step-by-step explanation:

Step 1: Define

2(k - 5) + 3k = k + 6

Step 2: Solve for k

Step 3: Check

Plug in k into the original equation to verify it's a solution.

Here we see that 10 does indeed equal 10.

∴ k = 4 is the solution to the equation.

Answer:it’s a I think

Step-by-step explanation:

- increase

because 80 is greater than 50.

50 - 80

----------- = 30/50 = 0.6

  50

answer:

- the change is an increase by 60%

Answer:

increase of 60%

Step-by-step explanation

The change from 50 to 80 is an increase of 30

To calculate percentage increase

[tex]\frac{change}{original}[/tex] × 100%

= [tex]\frac{30}{50}[/tex] × 100%

= 60% increase

Answer:

H=44

Step-by-step explanation:

−(−62)+8=−(−36)+8=36+8=44

Answer:

-28

Step-by-step explanation:

-x^2+8

-(-6)^2 + 8 (-6 to the 2 power)

-36 + 8

-28

"The Kid Laroi"- Rapper-Songwriter

Answer:

36pi

Step-by-step explanation:

Since the formula for the circumference is C=2*pi*r

12pi=2*pi*r we can divide and get r=6 cm

Then, we can use the formula for the area of a circle: Area=pi*r^2 and get Area=pi*6^2=36*pi.

Answer:

The answer is 20

Step-by-step explanation:

Can i have brainiest

Answer:

20! thank you for the free points I hope you're having a great day and enjoy the rest of your day and stay safe and make sure you don't get sick!

Answer:

[tex] 3y + 10 [/tex]

Step-by-step explanation:

The total number of seeds Frank will plant in both gardens all together would be:

[tex] y + 2y + 10 [/tex]

Add like terms together to simplify the expression

[tex] 3y + 10 [/tex]

Frank is going to plant [tex] 3y + 10 [/tex] seeds

Answer:

9 years

Step-by-step explanation:

Formula for continuous compounding is;

Total amount after the compounding period = P + P[(e^(rt)) - 1]

Where;

P = principal

r is interest rate

t is time period of compounding

We are given;

P = $12,000

Interest rate; r = 7.5% = 0.075

Time; t =?

Amount after investment; $23,568.40

Thus;

23568.40 = 12000(1 + [(e^(0.075t)) - 1])

(1 + [(e^(0.075t)) - 1]) = 23568.40/12000

[(e^(0.075t)) - 1] = (23568.40/12000) - 1

[(e^(0.075t)) - 1] = 0.964

(e^(0.075t)) = 1 + 0.964

(e^(0.075t)) = 1.964

0.075t = In 1.964

0.075t = 0.67498

t = 0.67498/0.075

t = 9 years

Answer:

I hope this help you!!! if it doesn't im sorry

The answer is y = 3/5x + 2

Equation of the line that goes through the points (-5, -1) and (5, 5) is y =   [tex]\frac{3}{5}[/tex] x + 2.

Slope of a line is defined as the tangent of the angle that the given line is making with the X axis.

Slope of a line is usually denoted by the letter 'm'.

m = tan θ, where θ is the angle.

Slope of a line passing through the points (x1, y1) and (x2, y2) is,

m = (y2 - y1) / (x2 - x1)

Here we have two points (-5, -1) and (5, 5)

m = (5 - -1) / (5 - -5) = 6 / 10 = 3/5

Equation of a line in point slope form is,

y - y₁ = m (x - x₁), where (x₁, y₁) is a point on the line.

We take a point (5, 5)

y - 5 = [tex]\frac{3}{5}[/tex] ( x - 5)

y - 5 =  [tex]\frac{3}{5}[/tex] (x) -  [tex]\frac{3}{5}[/tex] (5)

y - 5 =   [tex]\frac{3}{5}[/tex] (x) - 3

y =   [tex]\frac{3}{5}[/tex] x - 3 + 5

y =   [tex]\frac{3}{5}[/tex] x + 2

Hence the equation of the line passing through the points (-5, -1) and (5, 5) is y =   [tex]\frac{3}{5}[/tex] x + 2.

To learn more about Slope, click on the link:

https://brainly.com/question/3605446

#SPJ5

Step-by-step explanation: The keyword is hourly. Since the keyword is hourly, the equation is division.

72 / 4

1. 4 goes into 7 once.

1a. 72 / 4 = 1

2. Now we multiply 4 by 1.

2a. 4 x 1 = 4

3. Now, we subtract 7 by 4.

3a. 7 - 4 = 3

4. Now bring down the 2.

4a. 3 = 32

5. Then you repeat the process!

We'll do the last one step-by-step!

1. 2 goes into 4, 8 times.

1a. 72 / 4 = 18

2. Multiply 8 by 4.

2a. 8 x 4 = 32

3. Lastly, subtract 32 by 32.

32 - 32 = 0

Therefore, your answer is 18 R0.

Answer:

5x + 7y = -42

Step-by-step explanation:

This question will be a little easier to answer if we change the form of the original equation from slope intercept to standard form:

[tex]y=(-5/7)x-7\\(5/7)x+y=-7\\5x+7y=-49[/tex]

All parallel lines have the same slope, but what does that mean when our equation's in standard form. Well, slope only depends on the coefficients of the x and y terms, so any equation of a line in standard form with 5x + 7y on the left side will be parallel to the one in the problem. Looking through the possible choices, B. 5x + 7y = -42 is the only one that works.

Using desmos to check our work, we can see that the two lines are actually parallel!

Answer:

1/2 ( 10x + 8 )

Step-by-step explanation:

first make sure everything in the parenthesis is addition. by doing this you make the 6 and 8x negatives. so it's 1/2 ( 13x + 5x + -6 + -8 + 14 ) then combine the numbers with the variable x so 13x + 5x + -8x = 10x . then the ones without variables -6 + 14 = 8. so 1/2 ( 10x + 8)

Answer:

The rate's aren't equivalent.

Step-by-step explanation:

If you find a common number of hours between the two expressions such as 24 hours you will see that the pay isn't the same. $24 for 6 hours of work ($4:1hr) can be turned into $96 for 24 hours of work and $36 hours for 8 hours of work ($4.5:1) turns into $108 for 24 hours of work.

Answer:

26:24

Step-by-step explanation:

is this what you mean

Answer:

Well the ratio fro English to Korean is

13:12 (simplified)

the ratio for Korean to English is

12:13 (simplified)

Answer:

2, 3, 6, 1

Step-by-step explanation:

common factors of 6 are 1, 2, 3, 6

common factors of 24 are 1, 2, 3, 4, 6, 8, 12, 24

so both 6 and 24 have common factors of 1, 2, 3, 6

Answer:

since equation 1 says that X= 1

any other equation saying x=1 will be valid!

Equation A

Equation B

Equation C

Equation D

all correct

Answer:

The speed of the motorcycle is 66 miles per hour.

Step-by-step explanation:

We use the following relation to build a system of equations.

[tex]v = \frac{d}{t}[/tex]

In which v is the velocity, d is the distance, and t is the time.

Car:

[tex]v_{c} = \frac{d_{c}}{t}[/tex]

We have that the car travels 90 miles, so [tex]d_c = 90[/tex]

Then

[tex]v_{c} = \frac{90}{t}[/tex]

[tex]t = \frac{90}{v_{c}}[/tex]

a motorcycle travels 6 mph faster than a sport car.

This means that [tex]v_m = 6 + v_{c}[/tex], so [tex]v_{c} = v_m - 6[/tex]

Travels 99 miles, so [tex]d_m = 99[/tex]

[tex]v_{m} = \frac{99}{t}[/tex]

Since [tex]t = \frac{90}{v_{c}}[/tex] and [tex]v_{c} = v_m - 6[/tex], we have that [tex]t = \frac{90}{v_{m} - 6}[/tex]

So

[tex]v_{c} = \frac{99}{t}[/tex]

[tex]v_{m} = \frac{99}{\frac{90}{v_{m} - 6}}[/tex]

[tex]v_m = \frac{99(v_{m} - 6)}{90}[/tex]

[tex]99(v_{m} - 6) = 90v_m[/tex]

[tex]99v_m - 594 = 90v_m[/tex]

[tex]9v_m = 594[/tex]

[tex]v_m = \frac{594}{9}[/tex]

[tex]v_m = 66[/tex]

The speed of the motorcycle is 66 miles per hour.

Answer:

the answer is d

Step-by-step explanation:

Answer:

it is C

Step-by-step explanation:

5 divided by 5 it cancels out

then divided 5 by 15= 3

y=3

Answer:

84 points

y= 100-2x where y= total score (0 through 100) and x= # of questions wrong (0 through 50)

Step-by-step explanation:

100- 2(8) = y

100-16 = y

84=y

Since each question (x) is worth two points (2) we have to multiply each wrong question by two (2x). And then since we're deducting point from the possible points (100) we have to subtract (100-2x)

Answer:

Step-by-step explanation:

Answer:

Chyba 600,90zł

Step-by-step explanation:

Answer:

16 boys

Step-by-step explanation:

Answer:

16 boys

Step-by-step explanation:

24 x 2 = 48

48/3 = 16

Answer:

Step-by-step explanation:

we know that 1 lb=16oz

16 oz almonds = costs 8 dollars , we divide the cost to oz

8/16=0.5 dollars / oz

4.10/0.5=8.2 oz

for 4.10 dollars you buy 8.2 oz

Answer:

Height of jump rope used over time.

Step-by-step explanation:The Height is stable and even so not an elevator as it goes to multiple floors not just one and is not used frequently after the same amount of time.Not the rest for the same reason.Jump rope as it can be uniform in height and time unlike the rest.

Answer:

It took 8 seconds for the leaf to reach the ground.

Step-by-step explanation:

The height of the leaf in feet can be found using the function:

y = -3.5*x + 28

where x is the time in seconds the leaf has been in the air.

You want to know how long it took for the blade to reach the ground. That is, the time it took for the blade to reach a height of 0 feet. So, replacing this value in the expression:

0= -3.5*x + 28

and solving you get:

-28= -3.5*x

(-28)÷ (-3.5)=x

8=x

It took 8 seconds for the leaf to reach the ground.