can you simplify this as much as possible 2(3u+8)=40

Answers

Answer 1

Step-by-step explanation:

u= 4

...................

Can You Simplify This As Much As Possible 2(3u+8)=40

Related Questions

A gardener is preparing soil for a flowerbed. The directions call for 2 2 3 cups of fertilizer for every 9 bags of soil. If the gardener is using only 3 bags of soil, how many cups of fertilizer does he need?

Answers

Answer: [tex]\dfrac89[/tex] cups of fertilizer is required for 3 bags of soil.

Step-by-step explanation:

Given: For every 9 bags of soil, the number of cups of fertilizers required = [tex]2\dfrac{2}{3}[/tex]

Quantity of fertilizer is proportional to the quantity of soil.

Let x be the number of cup of fertilizer required for 3 bags of soil, then

[tex]\dfrac{x}{3}=\dfrac{2\frac23}{9}\\\\\Rightarrow\ \dfrac{x}{3}=\dfrac{\dfrac83}{9}\\\\\Rightarrow\ x=\dfrac{8}{3\times9}\times3\\\\\Rightarrow\ x=\dfrac89[/tex]

Hence, [tex]\dfrac89[/tex] cups of fertilizer is required for 3 bags of soil.

What is the measure of

Answers

Answer:c

Step-by-step explanation:

Please solve for the variable and then find missing angle or side lengths

Answers

Answer:

ggg

Step-by-step explanation:

A laptop has a listed price of $807.95 before tax. If the sales tax rate is 9.75%, find the total cost of the laptop with sales tax included. Round your answer to the nearest cent,as necessary.

Answers

$82.86 hope this helps!!

Find the sales tax. Then find the total cost of the item.
Sales Tax
Selling Price Rate of Sales Tax Sales Tax
$40.00
4%
?
The sales tax is $
The total cost is $

Answers

Answer:

100 + 4 = 104%

40/100 X 104 = 41.6

total cost: $41.60

sales tax: $1.60

Answer:

Tax: $1.6

Total cost: $41.6

Step-by-step explanation:

40*0.04 = 1.6, 40 + 1.6 = 41.6

Using a graph, table of values, and/or equations solve the following problem.
A sofa and a love seat together costs S351. The sofa costs double the love seat. How much does the love seat cost?
Round and write your answer to the tenths place value. Do not include units​

Answers

Answer:

[tex]L= 117.0[/tex]

Step-by-step explanation:

Represent the sofa with S and the love seat with L.

So, we have:

[tex]S + L = 351[/tex] --- Total Cost

[tex]S = 2L[/tex]

Required

Determine the value of L

Substitute 2L for S in the first equation.

[tex]2L + L = 351[/tex]

[tex]3L= 351[/tex]

Divide both sides by 3

[tex]\frac{3L}{3}= \frac{351}{3}[/tex]

[tex]L= \frac{351}{3}[/tex]

[tex]L= 117.0[/tex]

Hence, a love seat costs 117.0

Using Graph

See attachment for graph

S is plotted on the y-axis and L is on the x-axis.

The green line represents [tex]S + L = 351[/tex] while the orange line represents [tex]S = 2L[/tex]

When the line of the graph is traced to the x-axis, we have:

[tex]L= 117.0[/tex]

A farm raises cows and chickens. The farmer has a total of 46 animals. One day he counts the legs of all his animals and realizes he has a total of 156 legs. How many cows does the farmer have?

Answers

Answer:

11 cows and 2 chickens

Step-by-step explanation:

The required number of cows x = 30 and chickens is y = 16 .

Given that,

A farm raises cows and chickens.

The farmer has a total of 46 animals.

One day he counts the legs of all his animals and realizes he has a total of 156 legs.

We have to find,

How many cows does the farmer have.

According to the question,

Let, The number of cows = x

And the number of chickens =y.

Then,

The number of cows + The number of chickens = The farmer has a total of 46 animals.

x + y = 46

The cows has 4 legs, and the chickens has 2 legs.

He has a total of 156 legs.

Then,

The number of Cow's legs + The number of chickens legs = The total number of legs farmer have.

4x + 2y = 156

On solving both the equation,

x + y = 46

y = 46 - x

Substitute the value of y in the equation 2.

[tex]4x + 2y = 156\\\\4x + 2(46 - x) = 156\\\\4x + 96 - 2x = 156\\\\2x = 156 - 96\\\\2x = 60\\\\x = \dfrac{60}{2}\\\\x = 30[/tex]

The farmer have 30 cows.

And substitute the value of x in the equation 1,

[tex]x + y = 46\\\\30 + y = 46\\\\y = 46-30\\\\y = 16[/tex]

The farmer have 16 chickens.

Hence, The required number of cows x = 30 and chickens is y = 16 .

To know more about Equations click the link given below.

https://brainly.com/question/21333727

2x-1/3 -3x/4 =5/6
solve for x

Answers

Answer:

x= 14/15

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

2x−13−3x4=562x+−13+−34x=56(2x+−34x)+(−13)=56

(Combine Like Terms)

54x+−13=5654x+−13=56

Step 2: Add 1/3 to both sides.

54x+−13+13=56+1354x=76

Step 3: Multiply both sides by 4/5.

(45)*(54X)=(45)*(76)x

=14/15

Ms. Watson's age is 5 years more than 2 1/2 times her son's age. She is 55 years old. How old is her son, in years?

Plzz hurry

Answers

Answer:

20 years old

Step-by-step explanation:

Let us assume that the son's age is x.

Therefore,

2.5x = 55 - 5

2.5x = 50

x  = 20 years old

hope this helps :)

PLS HELP
Solve (x - 5)2 = 3

Answers

(x - 5)2 = 3

2x - 10 = 3

2x -10 + 10 = 3 + 10

2x = 13

2x/2 = 13/2

x = 6.5

Answer: x = 6.5

Hope this helps!!!

Answer:

x = 6.5

Step-by-step explanation:

6.5 - 5 = 1.5

1.5(2) = 3

You went to the store with $5.50. You bought gum for $1.25, a chocolate bar for $1.15 and a candy for $0.50. How much money do you have left?

Answers

Answer:

$3.10

Step-by-step explanation:

5.50 - 1.25 - 1.15 = 3.1

You would have 3 dollars and ten cents left over.

Answer:

2.6

Step-by-step explanation:

tell whether (4, 3) is a solution of y < -2x -5

Answers

Answer:

The point (4,3) is not the solution of y ≤ -2x -5

Step-by-step explanation:

We need to tell whether (4, 3) is a solution of y ≤ -2x -5

To check if (4,3) is solution of y ≤ -2x-5 we will put the values of x and y and check if the inequality hold true or not.

if inequality holds true, the point (4,3) is the solution of y ≤ -2x -5if inequality doesn't holds true i.e. its false, the point (4,3) is not the solution of y ≤ -2x -5

Now put x = 4 and y = 3

y ≤ -2x -5

3 ≤ -2(4) -5

3 ≤ -8-5

3 ≤ -13 (False)

As 3 is not less than -13 so, inequality doesn't hold true.

Therefore the point (4,3) is not the solution of y ≤ -2x -5

help with this question!

Answers

Answer:

it should be -9 -5 hope this helpes i love this question its so easy to do but i dunno how to explain sorry if its wrong

9r3 + 2r - 5r3 + 3 - 20r
Solve for BRAINLIEST

Answers

Answer:

[tex]4r^{2}-18r+3[/tex]

Step-by-step explanation:

Please help 6th grade math :)
Clara makes and sells paintings. The supplies needed to make each painting cost her $\$13.00$ . She earns $\$75.00$ for each painting she sells.

Which set of integers best represents these values?

Answers

I think the answer would be D

Answer:B

Step-by-step explanation:

-13 and 75

What is the volume? *
10 yd
12 yd
4 yd

Answers

Answer:

480 yd^3

Step-by-step explanation:

I might be wrong but i think you just multiply them all

10 x 12 = 120
120 x 4 = 480
So the answer is 480

help me ill mark brainliest

Answers

Answer: 10 m/s^2

the formula for acceleration is a = f/m

100/10 = 10

plz help and answer right.

Answers

Answer:

h = 33°

Step-by-step explanation:

180° = 90° + h + 57°

h = 180° - 90° - 57°

h = 180° - 147°

h = 33°

The correct answer is 33 degrees

please help me on this , will give brainliest , tyy

Answers

Answer:

7

15

17

23

Step-by-step explanation:

ASAP MATH!! MARKING BRAINLIST!!
halp

Answers

Answer:

y=-1+2

y=1

y=0+2

y=2

y=1+2

y=3

y=2+2

y=4

I hope this helps:

On number 12 I need hell

Answers

Answer:

1,600 dollars

Step-by-step explanation:

The easiest way to solve it is to find the dollar for 1 percent.

Since 480 accounts for 30% of the whole thing, we can do 480 divided by 30 to get 16 as 1 percent. This means that 16 times 100 percent would give us the total money spent, giving us 1,600 as our answer.

1. They'll buy her a used car that will cost her $0.50 per mile in gas and maintenance fees. 2. They'll buy her a new hybrid car but she'll have to contribute $5,000 to the cost. The new car will then cost her an additional $0.10 per mile in gas and maintenance fees.

If she plans to keep the car until she graduates from college in six years and she intends to drive it 10,000 miles each year, which option will cost her less

Answers

Answer: The new car will cost her less the new car will cost her about 11000 The used car will cost her about 3000

Step-by-step explanation:

what is the range and domain?

Answers

Answer:

Because the domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis.

Step-by-step explanation:

The range is the set of possible output values, which are shown on the y-axis.

Helpppppppppppppppppppp

Answers

Answer:

what helpppppppp???

Step-by-step explanation:

????

anybody know how to work on decay rate? I'll give brainliest. THIS IS DUE SOON SO PLEASE HELP

Answers

Answer:

28%

Step-by-step explanation:

In the function the .72 means that each unit of time 72% of the value is retained. This means that 28% percent of the value is lost or decays because 1-0.72=0.28 or 28 percent.

Lupe is getting balloons for her grandfather's birthday party. She wants each balloon string to be 6 feet long. At the party store, string is sold by the yard. If Lupe wants to get 52 balloons, how many yards of string will she need?

Answers

Answer: 104 yards

Step-by-step explanation:

First and foremost, we need.to know that: 1 yard = 3 feet

Since she wants each balloon string to be 6 feet long and she wants to get 52 balloons. The total feet that is required for the balloon would be:

= 52 × 6

= 312 feet

Then we convert 312 feet to yard. This would be:

= 312 feet / 3 feet

= 104 yards

Seven less than the product of a number n and 1/6 is no more than 94

Answers

Answer:

n ≤ 606

Step-by-step explanation:

Seven less than the product of a number n and 1/6 is no more than 94, translating:

n*1/6 - 7 ≤ 94

Solving for n:

n/6  ≤ 94 + 7n/6 ≤ 101n ≤ 101*6n ≤ 606

1 question :)
Why is participation in community service projects an appropriate way to honor the legacy of Martin Luther King Jr.?

Answers

Answer: Everyone learns about Martin Luther King Jr. He is famous in history books, most especially for his “I Have a Dream” speech that inspired millions worldwide. He spoke to the entire nation about freedom, equality, and peace for all. He was participation in his community and doing what was right for him and all his community. Participating in service projects is a great idea to honor his dream and his memory. Even thought it’s not was comes first to mind when thinking about community service projects, it is an amazing way to honor an amazing man who changed the future for the better.

Step-by-step explanation:

A survey was sent via email to a sample of 200 students at a local school to see what percentage of the students
would like to switch to wearing uniforms. Of the 200 students at the school, only 15 replied to the survey. A margin of
error of 6% was calculated. Which of the following biases is present in this data collection method that cannot be
accounted for through margin of error?

Answers

Answer:

Nonresponse bias, because those students who do not check their email regularly (or do not have email) may not know about the survey and therefore are not able to respond.

Step-by-step explanation:

just did

Answer:

B on edge.

Step-by-step explanation:

Nonresponse bias...

The expression c- 0.25c can be used to find the cost of an item on sale for 25% off. Which expression below is equivalent to c- 0.25c

Answers

Answer:

0. 33 por que los jamones sivieron a 15 pesos y mi mama se va asta otro lado para compralo

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