pleaseeeeee helppppp, ill give you brainley i promise

Dave's rate of completion is 4/3 walls per hour and this can be determined by using the concept of unit rate.

Given :

The following steps can be used in order to determine Dave's rate of completion:

Step 1 - The concept of unit rate can be used in order to determine Dave's rate of completion.

Step 2 - According to the given data, Dave completes on average 2/3 of a wall in 1/2 of an hour.

Step 3 - Now, let Dave's rate of completion be 'x'.

Step 4 - So, the value of 'x' can be calculated as:

[tex]x = \dfrac{\dfrac{2}{3}}{\dfrac{1}{2}}[/tex]

Step 5 - Simplify the above expression.

[tex]x = \dfrac{2}{3}\times\dfrac{2}{1}[/tex]

[tex]\rm x = \dfrac{4}{3}\;walls \;per \;hour[/tex]

Therefore, Dave's rate of completion is 4/3 walls per hour.

For more information, refer to the link given below:

https://brainly.com/question/11258929

Answer:

I think the answer is 42.

Step-by-step explanation:

If there is a 50% increase in members then the number of members would go up 14. Adding 14 to 28, you come away with 42.

Sorry if it's wrong.

Answer: no solutions

7x + 5 = 7x - 3

5 = -3                  [ subtract 7x from both sides ]

Since we end up with 5 = -3, a clearly false equation, we conclude that the original equation has no solutions.

i hope this helps! :D

Answer:

empty set

Step-by-step explanation:

Let's solve your equation step-by-step:

7x+5=7x−3

Step 1: Subtract 7x from both sides.

7x+5−7x=7x−3−7x

5=−3

Step 2: Subtract 5 from both sides.

5−5=−3−5

0=−8

So that There is no solution.( empty set .∅)

please make as brilliant.

Answer:

y= 1/2x-2

Step-by-step explanation:

Answer:

4.5 pounds

Step-by-step explanation:

Answer:

umm the answer to 7-11 is 69

Step-by-step explanation:

7. Always

8. sometimes

9. never

10. never

11. always

Answer:

b

Step-by-step explanation:

I got a 100 on this test so try and do well

Answer:

6552

Step-by-step explanation:

P.S Can I have brainliest?

Answer:

6,552

Step-by-step explanation:

Answer:

[tex]x>-5[/tex]

The solution graph is also attached below. On the solution graph, the value will be:

Step-by-step explanation:

Given the expression

[tex]-4\left(x\:+\:3\right)\:<\:-2\:-\:2x[/tex]

Expanding

[tex]-4x-12<-2-2x[/tex]

Add 12 to both sides

[tex]-4x-12+12<-2-2x+12[/tex]

[tex]-4x<-2x+10[/tex]

Add 2x to both sides

[tex]-4x+2x<-2x+10+2x[/tex]

[tex]-2x<10[/tex]

[tex]\mathrm{Multiply\:both\:sides\:by\:-1\:\left(reverse\:the\:inequality\right)}[/tex]

[tex]\left(-2x\right)\left(-1\right)>10\left(-1\right)[/tex]

[tex]2x>-10[/tex]

Divide both sides by 2

[tex]\frac{2x}{2}>\frac{-10}{2}[/tex]

[tex]x>-5[/tex]

The solution graph is also attached below. On the solution graph, the value will be:

Answer:

$164500

Step-by-step explanation:

From the given information:

Decrease in inventory = Beginning inventory - Ending inventory

Decrease in inventory = $18000 - $13000

Decrease in inventory = $5000

Decrease in account payable = $19,000 - $7,500

Decrease in account payable = $11500

The amount of cash paid to suppliers is computed as:

Cost of goods sold                                         $158000

Less: Decrease in inventory                          -     5000

Add: decrease in accounts payable              +   11500

The amount of cash paid back to suppliers: $164500      

This question is based on the increment decrement of cost of goods sold.

Therefore, the amount of the cash paid to suppliers is $164500.

Given:

Cost of Goods Sold is $158,000. Beginning and ending Inventory balances are $18,000 and $13,000. The beginning and ending accounts payable balances are $19,000 and $7,500.

We have to calculated the amount of the cash paid to suppliers.

Now, we have to calculated the decrement in inventory.

Decrement in inventory = Beginning inventory - Ending inventory

Decrement in inventory = $18000 - $13000

Decrement in inventory = $5000

Now, we have to calculated the decrement in amount payable.

Decrement in  Accounts Payable = Beginning  Accounts Payable

                                                        - Ending Accounts Payable

Decrement in account payable = $19,000 - $7,500

Decrement in account payable = $11500

The amount of cash paid to suppliers is calculated as:

Amount of cash paid to suppliers =  Cost of Goods Sold - Decrement in                                                       inventory + Decrement in account payable

Amount of cash paid to suppliers  = $158,000 - $5000 + $11500

                                                         = $164500    

Therefore, the amount of the cash paid to suppliers is $164500.

For more details, please prefer this link:

https://brainly.com/question/18946014

Answer:

Carter;

5 ( x + 9 ) - 3x = 2x + 45

Step-by-step explanation:

Simplify the equation;

5 ( x + 9 ) - 3x

Distribute the 5, remember, you have to distribute 5 over both terms.

5x + 45 - 3x

Combine like terms;

2x + 45

Answer:

Length of scale = 15 cm

Width of scale = 5 cm

Step-by-step explanation:

Dimensions of the kitchen of Mai are given as:

Length of kitchen = 6 m

Width of kitchen = 2 m

Scale to be used = 1 to 40

To find:

The drawing with labeling and dimensions of the scale drawing.

Solution:

First of all, let us understand about the concept of scaling.

Scaling is a method to represent big structures on paper.

For this purpose, we decide a scaling factor and draw the big structures on paper by scaling down (making it small) by using a scaling factor.

Here, the scale factor used is 1 to 40.

i.e. 1 unit on scale is equivalent to 40 units on the actual kitchen.

40 units of kitchen = 1 unit of scale

1 unit of kitchen = [tex]\frac{1}{40}[/tex] units of scale

6 m of kitchen = [tex]\frac{1}{40}\times 6\ m = \frac{600}{40}\ cm = 15\ cm[/tex]

Length of scale = 15 cm

40 units of kitchen = 1 unit of scale

1 unit of kitchen = [tex]\frac{1}{40}[/tex] units of scale

2 m of kitchen = [tex]\frac{1}{40}\times 2\ m = \frac{200}{40}\ cm = 5\ cm[/tex]

Width of scale = 5 cm

Please refer to the attached image as well for representation of given scale.

Answer:

[tex]y = -2x + 10[/tex]

Step-by-step explanation:

Slope: [tex]m = \frac{y_{2}-y_{1} }{x_{2}-x_{1}}[/tex]

Slope-Intercept Form: [tex]y=mx+b[/tex]

[tex]m=\frac{8-0}{1-5}[/tex]

[tex]m = -2[/tex]

[tex]y = -2x + b[/tex]

[tex]0 = -2 (5)+b[/tex]

[tex]0=(-10)+b[/tex]

[tex]b = 10[/tex]

[tex]y = -2x + 10[/tex]

Answer:

500

Step-by-step explanation:

Answer:

187

Step-by-step explanation:

fill in (-9) where it says x, so 2(-9)^2 -5(-9) -20, which gives 187

Answer:

C: y = -4x + 2

Step-by-step explanation:

y - 6 = -4 ( x + 1 )

y - 6 = -4x - 4

y = -4x + 2

Answer: First Option (5√5)

Answer:

First, you see if there are any perfect squares that are a factor of 125. If you do find some, find what is seemingly the biggest. In this case, it is 25, I think. So you can then out it as root(25×5), I think. As 25 is a perfect square, you can square and then put the number you get on the outside. So since 5×5=25, it becomes 5(root)5, which essentially means 5×(root)5, I think.

Answer:

11.30 for unstuffed turkey is the lowest unit rate

Step-by-step explanation:

2 unstuffed turkey for 22.78..............22.78/2=11.39 per turkey unstuffed

6 stuffed turkey for 67.80................67.80/6=11.30

Answer:

thank you for the points :D

Step-by-step explanation:

Answer:

We know that x is the number of floor tickets they sell, and each one costs $15, then the amount of money they will get by those sells is x times $15, this is:

x*$15.

And y is the number of balcony tickets they sold, each one of these costs $12, then the total amount of money made in those tickets is:

y*$12.

Then the total amount of money that the band made is:

x*$15 + y*$12

And they want to make, at least, $3,000, then we will have the inequality:

x*$15 + y*$12 ≥ $3000

That can´t really be solved, because we have two variables and only one inequality, but this represents the given situation.

9514 1404 393

Answer:

  5

Step-by-step explanation:

The degree of the polynomial is the degree of the highest-degree term. The degrees of the terms are ...

  4, 5, 1

The highest degree is 5, so the degree of the polynomial is 5.

Answer:

32 hot dogs

Step-by-step explanation:

I hope this helps you out!

Answer:

48 hot dogs

Step-by-step explanation:

So every 15 min he can eat 4 hot dogs so add 4 hot dogs each 15 min until you get 3 hours.

Answer:

the answer is 114,210..................

Answer:

D<Q≤2 Or D<Q Q+D≤2

Step-by-step explanation:

I'm pretty sure this is the answer but it's been a while since I've done system of inequalities. Essentially the value and number of dimes is less than the value and number of quarters. And the value of both is less than or equal to 2 dollars

Answer:

8+p

Step-by-step explanation:

add 3 plues 5 and you got ur answer

Answer:

512

Step-by-step explanation:

square root of 64 = 8

8 x 8 x 8 = 512