Kara is sorting buttons by length for a art project.The line plot show the length of each button. If Kara lines up all 3/4-inch buttons,what would be the total length

The last one is equivalent: 2( n - 3 )

Answer:

0.87 I think

Step-by-step explanation:

Answer:

Let f(x) = 6/x^5

Let g(x) = x+8

Step-by-step explanation:

When we work on these composite functions, this "nesting" of functions, instead of putting a number in place of x, we put a whole entire other function in place of x.

So if g(x) = x + 8

and f(x) = 6/x^5

in f(g(x)) we put the whole entire x+8 into f(x) to get

6/(x+8)^5

From the addition done, it can be deduced that the total points from the games will be 330 points.

From the information given, Dallas Maverick Luka Doncic scored a total of 280 points in his first 10 games.

Then, if Luka scored 50 points in his 11th game, the total points will be:

= 280 + 50.

= 330 points

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Answer:

n=16

Step-by-step explanation:

3/2=24/n

3n=48

n=48/3=16

Answer:

1 times 1 is 1

2 times 1 is 2

Your question is not very clear.

Step-by-step explanation:

Answer:

1x1 is 1 and 1x2 2

Step-by-step explanation:

but i dont get what your saying

Dereck and Sam are standing 3.1 feet apart.

The situation forms two right angle triangle.

A right angle triangle is a triangle that has one of its angles as 90 degrees.

Derek looks at a 10 foot basketball goal with an angle of elevation of 29°.

Sam looks at the goal with an angle of elevation of 43°.

Sam is directly in front of Dereck. Therefore,

Dereck distance from the base of the basket ball can be found as follows:

tan 29 = opposite / adjacent

opposite side = 10 ft - 5.83 ft = 4.17 ft

tan 29  = 4.17 / x

x = 4.17 / 0.55430905145

x = 7.52287913948

x = 7.523

Sam distance from the base of the basket ball can be found as follows

tan 43 = 4.17 / y

y = 4.17 / 0.93251508613

y = 4.47177752084

y = 4.471

There feet apart = 7.523 - 4.471 = 3.052  = 3.1 feet

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Answer:

Step-by-step explanation:

The equivalent expression to the given expression 25x²+16−40x−64y² are; (5x-4)²−64y² and (5x−4−8y)(5x+4+8y)

According to the question:

When we try to factorise the given expression systematically; we have;

By the difference of two squares concept;

Therefore, an equivalent expression is; (5x-4)²−64y²

Similarly, (5x-4)²−64y² is the difference of two squares and can be rewritten as; (5x−4−8y)(5x+4+8y)

Hence, we have the suggested expressions as equivalent expressions.

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Answer:

C: 180

Step-by-step explanation:

Since the table is comparing tickets to 25 people and we need to compare it to 450 people, we need to first find how much bigger 450 is to 25:

450/25 = 18 times larger

With this number, we can find the amount of tickets needed:

18 x 10 coupons for soda = 180 tickets

Answer:

I don't know, Study and you'll understand. Stop being lazy.

6

Answer:

6000

Step-by-step explanation:

first you do 40000-28000 =12000 that means we have 12000 left

12000÷2 because the shirt equals 2 to give 6000

Answer:

Step-by-step explanation:

Well if nothing else is considered, then the expected result is

0.72 * 100 = 72

Lucky you!

Answer:

$4.29

Step-by-step explanation:

7% of $61.32 comes out to 4.2924, for the monetary conversion, just round it to the hundredths place and it comes out to $4.29

Answer:

C≈25.13

Solution:

C=2πr=2·π·4≈25.13274

Answer:

circumference is 25.12

Step-by-step explanation:

diameter (d) is 2 times the radius. knowing this we can do 2 times 4 = 8. our new diameter is 8. now we plug into equation:

3.14 times 8 = 25.12

Answer:

k - 8.1 > 24

Step-by-step explanation:

difference = subtraction

greater than 24 = > this sign

5.60$

Step-by-step explanation:

28÷5=5.60 because it says how much would you pay if its 5 gallons for 28$

Answer:

400

Step-by-step explanation:

60 picture books are 15% of the total number of books.

Let the total number of books = x.

15% of x = 60

0.15x = 60

Divide both sides by 0.15

x = 60/0.15

x = 400

Answer: 400

It would take 25 years for Birr 500 to quadruple if invested at a rate of 12% simple interest per annum.

Using the simple interest formula A = P(1 + rt) where

Since we require t, making t subject of the formula, we have

t = [(A/P) - 1]/r

Substituting the values of the variables into the equation, we have

t = [(A/P) - 1]/r

t = [(4P/P) - 1]/0.12

t = [4 - 1]/0.12

t = 3/0.12

t = 25 years

So, it would take 25 years for Birr 500 to quadruple if invested at a rate of 12% simple interest per annum.

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Answer:

y = (2/5)x + 9/5

Step-by-step explanation:

First we find the slope of the line that passes through these points.

m = (1 - 3)/(-2 - 3) = -2/(-5) = 2/5

Now we use the slope-intercept form to find the equation of the line.

y = mx + b

3 = (2/5)(3) + b

15/5 = 6/5 + b

b = 9/5

y = (2/5)x + 9/5

Answer:

Step-by-step explanation:

Given system:

Subtract the equations to eliminate x:

Find the value of x:

Answer:

no solution

no solution

Step-by-step explanation:

To solve radical equations, you need to isolate the square root and square both sides. Then at the end, you must check solutions for extraneous solutions.

10.

[tex] \sqrt{5x - 10} + 6 = 4 [/tex]

[tex] \sqrt{5x - 10} = -2 [/tex]

A square root is always a non-negative number. Since the square root on the left equals -2, there is no real solution.

11.

[tex] \sqrt{2x^2 + 8x - 4} + 6 = 5 [/tex]

[tex] \sqrt{2x^2 + 8x - 4} = -1 [/tex]

A square root is always a non-negative number. Since the square root on the left equals -2, there is no real solution.