Emmett went to the chocolate store and bought 5 pounds of chocolate. If 2⁄3 of the chocolate was white chocolate, how many pounds of white chocolate did he purchase?

Answer:

lcm of 3 and 9 is 9

3/4 - 3/4 × ( 2/3 + 1/9 )

0/4 × ( 6/9 + 1/9)

0 × 7/9

0

the answer is zero....

Step-by-step explanation:

when u substract and number by itsself u get 0...

when u multiply 0 by a number you get 0...

i hope this helps...

please give me brainliest if possible......

have a great day ahead :)

Answer: 0. 166

Step-by-step explanation: I used the demos scientific calculator I suggest using it it's awesome!

Answer: It's A. -7.

Step-by-step explanation: I've attached an Image of my work.

Answer:

A. -7

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Step-by-step explanation:

Step 1: Define expression

[tex](\frac{7}{8} )(-16)(-7)(\frac{-1}{14} )[/tex]

Step 2: Evaluate

Answer:

The length of PR is 15.8 cm

Step-by-step explanation:

We will solve the question using the cosine rule

In ΔPQR

∵ (PR)² = (PQ)² + (RQ)² - 2(PQ)(RQ)(cos∠Q)

∵ PQ = 17.8 cm

∵ RQ = 26.3 cm

∵ m∠Q = 36°

→ Substitute them in the rule above

∵ (PR)² = (17.8)² + (26.3)² - 2(17.8)(26.3)(cos36)

∴ (PR)² = 316.84 + 691.69 - 936.28(cos36)

∴ (PR)² = 251.0635685

→ Take √ for both sides

∴ PR = 15.8449856

→ Correct it to 3 significant figures

∴ PR = 15.8 cm

∴ The length of PR is 15.8 cm

Answer:

x = a number

7 + 2x = 21

Subtract 7 from both sides

2x = 14

Divide both sides by 2

x = 7

7 is the only number that makes this sentence true.

Step-by-step explanation:

Answer:

7

Step-by-step explanation:

Do the steps in reverse

Subtract 7 from 21

14

Then divide by 2

7

Hope this helps :)

Please consider Brainliest :)

Answer:

Step-by-step explanation:

[tex]\dfrac{1}{256^{-4}}=256^4[/tex]

because for a real and n integer

[tex]a^{-n}=\dfrac{1}{a^n}[/tex]

take n = -4, so -n = 4,  and a =256

thanks

Answer:

That’s correct

Step-by-step explanation:

y < 4 does mean that y is less than 4. if it helps. Wherever the open side is, means that one is greater. I always look at it like an alligator eating the bigger number

Step-by-step explanation:

Given the equation;

3(x-2) = 4

A sequence of steps for solving the equation is as shown;

Step 1: Open the parenthesis by applying distributive law to distribute 3 over x and 2 as shown;

3(x-2) = 4

3(x)- 3(2) = 4

3x - 6 = 4

Step 2: Add 6 to both sides of the equation (Addition property)

3x-6+6 = 4+6

3x = 10

Step 3: Division property of equality. Divide both sides by 3;

3x = 10

3x/3 = 10/3

x = 10/3

Answer:

24 :)

Step-by-step explanation:

12 divided by 3 = 4

24 divided by 3 = 8

36 divided by 3 = 12

4 + 8 = 12

12 + 12 = 24

Answer:

Rs. 2,50,000

Step-by-step explanation:

When a partnership distributes inventory items (hot asset) to its partners, the basis of the inventory items is used to record the transaction. Only when partnerships distribute assets other than hot assets will the fair market value of the assets be used to record the transaction.

The logic is that inventory items are valued at lower of cost or market value. This means that inventory items are already valued at FMV or cost, whichever is less. If the partnership recorded the transaction using Rs.1,75,000, then it would have to record a loss, and distributions cannot generate losses to a partnership. The only way to record the inventory items at Rs.1,75,000 is that previously the partnership writes down inventory.

Given:

Initial population = 45,000

Decreasing rate = 2%

Time = 5 year

To find:

The population after a period of 5 years.

Solution:

Formula used:

[tex]f(t)=ae^{rt}[/tex]

where, a is initial population, r is rate and t is time.

[tex]r=\dfrac{2}{100}=0.02[/tex]

Decreasing rate represented by -0.02.

Substitute a=45000, r=-0.02 and t=5 in the above formula.

[tex]f(5)=45000e^{-0.02(5)}[/tex]

[tex]f(5)=45000e^{-0.1}[/tex]

[tex]f(5)=45000(0.904837418)[/tex]

[tex]f(5)=40717.68381 [/tex]

Approximate the value to the previous integer.

[tex]f(5)\approx 40717 [/tex]

Therefore, the population after 5 years is 40717.

Answer:

40,718

Step-by-step ex

The population of a city is currently 45,000 and is declining at a rate of 2% each year. Estimate the population after a period of 5 years. Use the formula ƒ(t) = aert. planation:

Answer:

a

Step-by-step explanation:

because it must write object first before image

Answer: A...

Step-by-step explanation:

they are literally lined up ¯\_(ツ)_/¯

Answer:

the answer is c

reason why I c chose is because add up every thing and multiply to see how much the company would get

Answer:

answer is 21,115 c

Step-by-step explanation:

Answer:

It's definitely not parallel... I think it's neither...

Step-by-step explanation:

Tip: if it is parallel, the slope is the same. The formula for finding slope is y two minus y one divided by x two minus x one.

Answer:

My dog

Step-by-step explanation:

Answer:

cheese doodles is it.

Also subscribe to Random Topics trending in youtub.

Step-by-step explanation:

Answer:

[tex]Area = 9j[/tex]

Step-by-step explanation:

Given

[tex]Base = 9\ units[/tex]

[tex]Height = j\ units[/tex]

Required

Determine the area

Area of parallelogram is calculated as thus:

[tex]Area = base * Height[/tex]

Substitute values for Base and Height

[tex]Area = 9 * j[/tex]

[tex]Area = 9j[/tex]

Hence, the area of the parallelogram whose base is 9 units and height is j units, is 9j

Answer:

A

Step-by-step explanation:

Answer:

10

Step-by-step explanation:

5 times 4 is 20 divided by 2 is 10 hope this helps

Answer:

391,248 dollars

Step-by-step explanation:

Answer:

the answer is  $39,128

Step-by-step explanation:

$1087 divided by 2 = 543.4

$543.4 worth of products is sold in 1 hour

$543.4 x 720 =  $39,128

i got the 720 for the hours from 30 day so there is 720 hours in 30 days a whole month (24 x 30 =720)

i hope this helps ;)

sorry if im wrong

Answer:

D

Step-by-step explanation:

surface of the semicircle is

1/2*π*r^2=1/2*π*(10/2)^2=1/2*π*5^2

=1/2*π*25=(25/2)*π=12,5*π=12.5*3.14=39.25 approximately 39 square units

surface of the right triangle is

(6*8)/2=48/2=24 square units

so the surface of the shaded area is

surface of the semicircle minus the surface of the right triangle.

39-24=15 square units

Answer:

Infinity

Step-by-step explanation:

Let one point is x1, y1 (5, -3)

the other is x2, y2 (5,4)

then slope = (y1-y2)/(x1-x2)

=(-3-4)/(5-5)

=-7/0

=Infinity

So slop is infinite

Answer:

y = 3/2x - 10

Step-by-step explanation:

Parallelism: The same slope but different intercepts

1 - Using the slope and point given find the new y intercept

y = 3/2x + b

-1 = 3/2(6) + b

-1 = 18/2 + b

-1 = 9 + b

-9  -9

-10 = b

2 - Write the new equation using the same slope but different y-intercepts

y = 3/2x + b

y = 3/2x - 10

Answer:

$2.25

Step-by-step explanation:

Change

= $20 - total price of the items bought

Total price of bottled water

= 4($2.75)

= $11

Total price of fruit punch

= 5($1.35)

= $6.75

Change

= $20 -($11 +$6.75)

= $20 -$17.75

= $2.25

Answer:

VALUE OF X:

3x-13+61 = 90

3x+48 = 90

3x = 42

x = 14

MEASURE OF <MNQ:

3x-13

= 3(14)-13

= 42-13

= 29

Answer:

64 oz= 4 lbs

5 gal= 20 qt

660 yds = 0.375 miles

¼ miles = 440 yds

24 oz = 3 cups

4 c = 32 oz

24 ft = 8yds

Step-by-step explanation:

Answer:

4.73205080757

Step-by-step explanation:

Answer:

3 +[tex]\sqrt{3}[/tex]= 4.73205

Answer:

D)

Step-by-step explanation:

Ok when i saw this ^5 that means the power of five i honestly don't know this is my best guess

Answer:

Because f(g(x)) = g(f(x)) = x, f and g are inverse functions.

Step-by-step explanation:

f(g(x)) = f([tex]\frac{1}{4}\sqrt{x}[/tex]) = [tex]16(\frac{1}{4}\sqrt{x} ) ^{2} = 16(\frac{1}{16}x)=x[/tex]

g(f(x)) = g [tex](16x^{2}) = \frac{1}{4}\sqrt{16x^{2} } = \frac{1}{4}(4x) = x[/tex]

Answer:

X

X

are

Step-by-step explanation:

Answer:

3.3939

rounded off = 3

33 goes in 112 3 times