Mathematics College

( 3+√3 ) (2+√2) simplify​

Answers

Answer 1
(3+ √3) (2+ √2)

=> 3(2+ √2) + √3 (2+ √2)

=> 6+3√2+2√3+ √6 [Answer]

Related Questions

What is
1
,
318

×

27
?

Answers

Answer:

1,8586

Step-by-step explanation:

I need help please! The one from mr.squarepants pls it’s due today !!!

Answers

Answer:

He needs to work 8.25 hours more.

Step-by-step explanation:

2.25 + 3.50 (3 1/2) - 5.75

5.75 + 6 = 11.75

20 - 11.75 = 8.25

Answer:

8.25 more hours.

Step-by-step explanation:

2.25+3 1/2+6=11.75

Then:

20-11.75=8.25

An electrician charges a base fee of $65 plus $50 for each hour of work. The minimum the electrician charges is $165. Create a table that shows the amount the electrician charges for 1, 2, 3, and 4 hours of work. Determine the domain and range of the relation in context and explain whether or not this represents a function.
P.S The range values are repeated. So it's a total of 3 range values, and 1 is repeated.

Answers

Is there more information so that I solve?

Domain: hours worked

Domain Values: 1,2,3,4

Range: dollars charged

Range Values: 165, 215, 265

The relation is a function. Each domain value is paired with exactly one range value.

IF x=-4 and y=6 then xy-3x=

Answers

Answer:

-12

Step-by-step explanation:

The answer is -12 because -4x6=-24, and then you add 12 to the result. -24+12=-12, so there's your answer.

which of the following is equivalent to (5) 7/3

Answers

22/3 is the same as (5) 7/3. It’s the improper form.

Answer: D on edg

Step-by-step explanation: hope this helps :)

Square the following numbers 4,6,13,10

Answers

Answer:

16 36 169 100

Step-by-step explanation:

Answer:

16, 32, 169, 100

Step-by-step explanation:

Jacob's hourly salary is $11.00. If Jacob works more than 40 hours a week, then Jacob gets overtime pay at 1 and 1/2 times the regular hourly rate for each hour worked over 40 hours. Last week, Jacob worked 49 hours. What was the total pay last week?

Answers

Answer:

588.50

Step-by-step explanation:

11.00 x 40 = 440

16.50 x 9 = 148.5

During the 2017 Major League Baseball season, the Detroit Tigers played 162 games . They lost 34 more games than they won. What was the teams win-loss record? Help me please .

Answers

Answer:

win:  64

loss:  98

Step-by-step explanation:

win:  x

loss:  x + 34

win + loss = total games

x + x + 34 = 162

2x + 34 = 162

2x = 128

x = 64

win:  64

loss:  (64) + 34 = 98

0.11+12.74(x+3)=0.08+13.49

Answers

Answer:

x = 2.210526316

Step-by-step explanation:

Answer:

[tex]x = −1.9434851[/tex]

Step-by-step explanation:

[tex]0.11 +1 2.74(x + 3) = 0.08 + 13.49 \\ 0.11 + 12.74x + 38.22 = 0.08 + 13.49 \\ 12.74x + 38.33 = 13.57 \\ 12.74x = 13.57 - 38.33 \\ 12.74x = −24.76 \\ \frac{12.74x}{12.74} = \frac{ - 24.76}{12.74} \\ x = −1.9434851[/tex]

X+y=6 in slope intercept form

Answers

The Answer is
Y = -x + 6

Which statement best describes the rate of change for this situation

Answers

50 miles per hour because you can see that at 200 miles the time is 4 so if you divide 200/4 you get 50

The present age of ken and tammy are in the ratio of 2:5. In 6 years from now the ages will be in the ratio of 4:7. What are their present ages?

Answers

Answer:

Step-by-step explanation:

k=2

t=5

2+6=4   6=2  1=3

2=6

5=15

Now their ages are 6:15

A pair of boots costs $130. They are
on sale for $110.50. Find the percent
of change?

Answers

Answer:

15% off

Step-by-step explanation:

mark brainliest please

Harriet paid $349.65 for 7 fruit trees. If each of the trees cost the same, what is the cost for one tree?

Answers

Answer:

$49.95

Step-by-step explanation:

Since each tree costs the same, we can find the individual cost by dividing the total cost by the number of trees:

349.65/7

= 49.95

So, the cost of one tree is $49.95

divide (2x^2-5x-3) by (x-3)​

Answers

Answer:

2x + 1

Step-by-step explanation:

Answer:

The expression simplifies to [tex]2x+1[/tex]

Step-by-step explanation:

To divide the polynomials, we must first factor the trinomial into binomials so we can easily divide it by the binomial.  Factoring [tex]2x^2-5x-3[/tex] results in the expression [tex](x-3)(2x+1)[/tex].  Since these two values are multiplied, the [tex](x-3)[/tex] can be canceled out by the divisor, which is the exact same expression.  This leaves us with our final answer: [tex]2x+1[/tex].

Perform the indicated operation.
Let C =[1
-3 and D= [-1
2] 3
-2

Find C - 4D.

Answers

huh?? i don’t understand. is this even a question??

Answer:

Cinema 4d

Step-by-step explanation:

What is the least common multiple of 14 and 24?

Answers

Answer:

168

Step-by-step explanation:

Answer:

168

Step-by-step explanation:

24*7=168

14*12=168

how many quarts are there in 20 pints​

Answers

Answer:

Since 1 quart is 2 pints, there are 10 pints in 20 quarts.

Step-by-step explanation:

Answer:

There are 10 quarts in 20 pints

Step-by-step explanation:

1 pint is equal to 0.5 quarts, So if you multiply 0.5 by 20, you get 10.

Complete the multiplication table​

Answers

Answer:

the top empty box is 5 the second down box is 4 the box under 6 is 8

Step-by-step explanation:

Answer:
x 5 4 2
4 20 16. 8
6 30 24. 12
8. 40. 32. 16

Find the value of x for which m\\n

Answers

In first situation= =given angle + x=sum of angle of triangle. =110°+x=180°=70° X=70° Similarly, 2. condition can be solved i.e-x=144° There you go! Have a awesome day.

Suppose the population of a certain city is 4903 thousand. It expects to decrease to 4113 thousand in 50 years. Find the percentage decrease

Answers

Answer:

(3175-4035)/(4035)= -.213 so a 21.3% decrease

Step-by-step explanation:

wish I helped good luck mate

me pueden explicar las sumas y restas con punto decimal por favor

Answers

Jtitsyjyidyidiydiydkydjydigdkg cnzjczyrHfzfuxhixgishis

Answer:

Para sumar o restar decimales se colocan los números decimales uno debajo del otro, haciendo que coincidan las unidades en la misma columna. De esta manera, también tienen que coincidir las décimas, las centésimas… y la coma.

Step-by-step explanation:

3. What is the slope of 3y - 4x = 12?

Answers

Answer: (3,0)

Step-by-step explanation: x=0

3y=12

divide both sides by 3 you get

y=4   now you have y axis ( equation x=0) at the point its (0,4)

but if you put y=0 then you get

4x=12

and then x=3

so i think the answer is (3,0)

I hope this helped :)

Can y’all help plz hurry


1.34x=4.02

2x-5=1

Answers

Answer:

So the second one is 3

The first one is 3

Step-by-step explanation:

You just divide the first one 4.02/1.34

The second one

1) 2x-5=1

2) add  5 on to both sides= 6

3) divide 2 by 6 = 3

If a car travels 336 miles on 12 gallons of gas, how many miles per gallon does it average (to the nearest tenth)?

Answers

Answer:

28 miles

Step-by-step explanation:

To find how many miles per gallon the car has you would just divide the miles by how how many gallons there are.

for your example it would be 336/12 = 28

can you divide 2 by 9 explain your response​

Answers

Answer: Yes you can but it would be the same as dividing 10 by 3, it would just be a repeating fraction

Answer:

I can’t divide 2 by 9 because the number 9 is greater than 2. In other words, there are no 9s in 2

Step-by-step explanation:



There were 150 total movies at the store. They sold 70% of their stock. How many did they se

Answers

Answer:

They sold 105 movies.

Step-by-step explanation:

70÷100×150

= 0.7×150

= 105

Hope it helps :)

A hoodie that regularly costs $50 is on sale for $38.
What is the percent decrease in the price of the hoodie?

Answers

Answer:

76%

Step-by-step explanation:

38 multiplied by 100 = 3,800

3,800 divided by 50 = 76

Therefore the answer is 76%

Round 57,824,279 to the nearest ten-million.
57,824,279 rounded to the nearest ten-million is

Answers

Answer:

60,000,000

Step-by-step explanation:

5 and up - round up

4 and down - round down

You can see 7, so we round up.

57,824,279 is rounded to 60,000,000

Let me know if I'm wrong!

Answer:

57,824,279 to the nearest ten million is 60,000,000

Look at the 5 and the 7. Since 7 is greater than 5, round up to 6. We will have 60,000,000.

Step-by-step explanation:

Luke has a board 5/6 of a yard long. He needs to cut the board into 5 equal sections.
Use the expression ____ to find the length of each section.
Each section is ___ yard long.

First person to answer gets 50 brainiest points!
Please I NEED this!!!

Answers

Answer:

the answer is 5/6 divided by 5 and 1/6

Step-by-step explanation:

Answer:

the answer is 5/6 divided by 5 and 1/6

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