A pentagon has 5 equivalent sides. If each side is represented by the expression 2k+3, what is the perimeter

Answer: The waiting time will be 32 minutes when 240 people in line.

Step-by-step explanation:

Let us assume that the waiting time is directly proportional to the number of people in the queue.

Equation of direct proportion between variables x and y :  [tex]\dfrac{x_1}{y_1}=\dfrac{x_2}{y_2}[/tex]

Put [tex]x_1=20,\ y_1=150,\ y_2=150[/tex]  to find  [tex]x_2[/tex].

[tex]\dfrac{20}{150}=\dfrac{x_2}{240}\\\\\Rightarrow\ x_2=\dfrac{20}{150}\times240\\\\\Rightarrow\ x_2=32[/tex]

Hence, the waiting time will be 32 minutes when 240 people in line.

Answer:

32 minutes

Step-by-step explanation:

According to the scenario, computation of the given data are as follows,

For 150 people, waiting time = 20 minutes

So, for 1 minute waiting time, number of people = 150 ÷ 20

= 7.5 people per minute

So, for 240 people, waiting time = 240 ÷ 7.5

= 32 minutes.

So, the waiting time when 240 people are in line is 32 minutes.

Answer:

24-8n

Step-by-step explanation:

FORMULA: a1 (n-1) d

a1: 1st term

d: difference

16 (n-1) -8

16-8n+8= 24-8n

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Answer:

Greatest to least is 0.836 ,  0.683, 0.386 ,  0.3.

Step-by-step explanation:

Given  : 0.386; 0.3; 0.683; 0.836.

To find : which Is greatest to least.

Solution :" We have given 0.386; 0.3; 0.683; 0.836.

In 0.386

Tenth place is 3 and hundredth place is 8

In 0.3

Tenth place is 3 and hundredth place 0

In 0.683

Tenth place is 6 and hundredth place 8

In 0.836.

Tenth place is 8 and hundredth place 3.

So, Greatest number is 0.836 ,

Least number is  0.3.

Therefore, Greatest to least is 0.836 ,  0.683, 0.386 ,  0.3.

Answer:

0.836,0.683,0.386,0.300

Step-by-step explanation:

Cause the closest decimal to one was the 0.836 the you can just go down for there

Answer:

36 divided by (6-5) = 36

Step-by-step explanation:

6-5 = 1

36 divided by 1 = 36

Answer: 2400 cups

Step-by-step explanation:

total # of cups = x

# of green cups = 960

% of green cups of total = 40%

# green cups/# of total cups = % of green cups/% of total cups

960/x = 4/10

9600 = 4x

2400 = x

Answer:

B. 18x3 + 6x2 + 14x - 72

Answer:

B

Step-by-step explanation:

Answer:

Step-by-step explanation:

The expression 4,337 ÷ 9 has a remainder of 9 which is greater than 7.

Answer:

Step-by step explanation:

2519 when divided by 10 leaves a remainder 9

Answer:

3.14159...

Step-by-step explanation:

pi is not rational number

Answer:

A. 3.14......

Step-by-step explanation:

3.14159 is called pi! Pi is not rational, it is irrational.

150 is the answer...

Hey there!

3 • 2 • 5 • 5

3 • 2 = 6

6 • 5 • 5

6 • 5 = 30

30 • 5 = 150

Answer: 150 ☑️

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst:)

Answer:

Quotient: 5/6

Product: 8b.

Sum: 5/6 + 8b

Step-by-step explanation:

While translating the problems into mathematical expression or mathematical expression in English, Kind of Expression can be used. Mostly in the algebraic parts.

Quotient: It represents that one value is divided by the another value. It is also known as the ratio.

i.e: 5/6

Product: It means multiplying either a known value and unknown variables or both unknown variables.

i.e.: 8b.

Sum: It means adding either a known value and unknown variables or both unknown variables.

i.e. : 5/6+8b

Answer:

Step-by-step explanation:

M=(-7,-2) =>(-1,5)=>M'=(-8,3)

N=(-5,2)=>(-1,5) => N'=(-6,7)

P=(-3,1) =>(-1,5) => P' = (-4,6)

Q=(-6,-3) =>(-1,5)=>Q' =(-7,2)

Answer:

maybe 3...............................

Answer:

First one

Step-by-step explanation:

3s=5s-6

Answer:

9 trips

Step-by-step explanation:

Given that :

Total Distance walked is dependent on the total number of trips made to school ;

d = t + 3 ;

d = total distance in kilometers ; t = number of trips made ;

Number of trips required to walk a total of 12 kilometers ;

d = 12

Putting d = 12 in the equation ;

12 = t + 3

12 - 3 = t

9 = t

Hence, Number of trips made = 9

Answer: 9 dollars

Step-by-step explanation: 36-25%=9

Answer:

$5.40 is your answer

Answer:

See attached

Step-by-step explanation:

The answer is attached, refer to picture below

Answer:

90 divided by 15

Step-by-step explanation:

= 6

So 90/15=6 6 Friends

Answer:

90/15=6 so you gave 6 friends paper clips.

Step-by-step explanation:

take 90 and divide it by 15 and you'll get the amount of friends..(im not sure if this is right though but hopefully it is!) <3 hang in there!

Step-by-step explanation:

[tex] \tt{1. \: {a}^{6} \times {a}^{8} = {a}^{6 + 8} = \boxed{ \tt{{a}^{14}} }}[/tex]

[tex] \tt{2. \: \: {x}^{5} \times {x}^{3} = {x}^{5 + 3} = \boxed{ \tt{{x}^{8} }}}[/tex]

{ To multiply two terms with same base , their indices are added and the same base is taken }

Hope I helped ! ツ

Have a wonderful day / night ! ♡

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Answer

3/5=k6+8x

Step-by-step explanation:

Simplifying

2(k + -5) + 3k = k + 6

Reorder the terms:

2(-5 + k) + 3k = k + 6

(-5 * 2 + k * 2) + 3k = k + 6

(-10 + 2k) + 3k = k + 6

Combine like terms: 2k + 3k = 5k

-10 + 5k = k + 6

Reorder the terms:

-10 + 5k = 6 + k

Solving

-10 + 5k = 6 + k

Solving for variable 'k'.

Move all terms containing k to the left, all other terms to the right.

Add '-1k' to each side of the equation.

-10 + 5k + -1k = 6 + k + -1k

Combine like terms: 5k + -1k = 4k

-10 + 4k = 6 + k + -1k

Combine like terms: k + -1k = 0

-10 + 4k = 6 + 0

-10 + 4k = 6

Add '10' to each side of the equation.

-10 + 10 + 4k = 6 + 10

Combine like terms: -10 + 10 = 0

0 + 4k = 6 + 10

4k = 6 + 10

Combine like terms: 6 + 10 = 16

4k = 16

Divide each side by '4'.

k = 4

Simplifying

k = 4

Answer:

ポイント

Step-by-step explanation:

ポイント

Answer:

yes you are right it is yes

Step-by-step explanation:

Answer:

-2x+2.5 > 7

Step-by-step explanation:

Im not sure what you mean by the answer because there are no answer choices so i jus simplified for you

Answer:If a variable is connected to a number by multiplication at one side the linear equation, then try its inverse operation division at both left and right-hand sides of the equation for solving the variable. 4 x = 24 In this example, the number 4 is multiplied to variable x.

Step-by-step explanation:

Answer:

(1.135)^[tex]^1/12[/tex]

Step-by-step explanation:

The monthly interest rate is 1.125%

What is rate of change?

The rate of change of a function is the rate at which the output values change over the input value.

The rate of change of a function is one degree less than the actual function.

Here, it is given that :

a credit card company charges 13.5% yearly interest

therefore, to find the rate of interest charged per month divide 13.5% with 12 :

rate of interest charged per month = 13.5%/12

rate of interest charged per month = 1.125%

Therefore, the monthly interest rate is 1.125%

Read more about rate of change at:

brainly.com/question/8728504

#SPJ2

Answer:

Ace will work 88 problems correctly out of 100.

Step-by-step explanation:

Given that:

Ace worked out 22 problems out of his 25 activities

Ratio = 22:25

If the number of problems are 100, then x be the number of problems correctly solved by Ace.

Ratio = x : 100

The relationship is proportional.

22:25 :: x:100

Product of mean = Product of extreme

25x = 22*100

25x = 2200

[tex]\frac{25x}{25}=\frac{2200}{25}\\x=88[/tex]

Hence,

Ace will work 88 problems correctly out of 100.

Answer:

6 x 4 =24

the answer is 24

Step-by-step explanation: