A circular tablecloth has a diameter of 70 inches. Max wants to add a decorative fabric around the edge of the tablecloth.Approximately how many inches of the decorative fabric does Max need?Use 3.14 for π.

Answer:

Answer - a) 1:80

               b) 1:80

Step-by-step explanation:

All the ratio should be written in lowest form. these are the answers for both the questions.

Pls Mark Brainliest !!!!!!!!!!!!!!

Answer: 2.52

Step-by-step explanation: 36.00x0.07

36.00 is the same as 36

so, 36x0.07=2.52

Step-by-step explanation:

210 of 70%

or,210×70/100

or,147

Answer:

5x5=25

Thanks

Sorry, I don't know what you mean by LONGEST CHAIN

Answer:

[tex]y=-\frac{7}{4} x-5[/tex]

Step-by-step explanation:

How do you find the slope intercept form of the equation of the line through the points (-4,2) and (0,-5).

Slope (m) = [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]

[tex]m=\frac{-5-2}{0-(-4)} =\frac{-5-2}{0+4}=\frac{-7}{4}=-\frac{7}{4}[/tex]

[tex]y = mx + b[/tex]

[tex]y=-\frac{7}{4} x-5[/tex]

*View attached graph to check your answer*

Hope this helps!

Answer:

58.8

Step-by-step explanation:

Because when he paid for it the first time he got 3.92$ per gallon so if you times 3.92 x 15 that's how much he is going to pay.

Hope it helps have a great afternoon:)

pls give brainliest

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Answer:

60.9

Step-by-step explanation:

When finding the amount of a percentage you move the decimal to the left twice in the percentage.

So, 78 x .78 = 60.84

Since it needs to be rounded to the nearest tenth, the answer would be 60.9 minutes.

Hope this helps!! :)

Answer:

729

Step-by-step explanation:

Write the recursive formula through the pattern:

[tex]a_{n+1}=-3a_{n}[/tex]

Find terms of sequence through 9, -27, 81, -243 :

729

I hope this helps you

:)

Answer:

Michelle bought a pack of crayon for $3.25

Step-by-step explanation:

Number of packs = 5

The cost of a pack of crayons =

(Cost of 5 packs of crayon) / (number of packs of crayons)

The cost of a pack of crayons = ($16.25 ) /  5

The cost of a pack of crayons = $16.25  / 5

The cost of a pack of crayons = $3.25

Answer:

? = 20°

Step-by-step explanation:

This is if 25 is to the right.

Answer:

I would say 3

Step-by-step explanation:

ABC is a scaled down triangle of AED

Have an amazing day!

Please rate!

Answer:

A. 0.5/hour

B. 300

C. y=0.5x+300

Answer:

Step-by-step explanation:

The relationship that exists between the length of the hypotenuse and the length of the legs is that the sum of both of the legs lengths squared is equal to the hypotenuse length's squared or in other words, the Pythagorean theorem.

[tex]6^{2} +8^{2} =10^{2}[/tex]

Hope that helps!

Answer:

16g - 28h

Step-by-step explanation:

4 ( -6g - 10h ) + 3h - 4 ( -3h - 10g) = -24g - 40h + 3h +12h + 40g

                                                     = 16g - 28h

This is pretty simple, all you need to do is distribute the values from the parenthesis and get simplify the variables

The linear function that represents the situation where is expressed as: y = 5/8x + 11.

Given a relation that has initial value as b and m as the unit rate, a linear function that represents the relation is expressed as: y = mx + b.

Given:

Substitute the values into y = mx + b.

y = 5/8x + 11

Thus, the linear function that represents the situation where is expressed as: y = 5/8x + 11.

Learn more about linear function on:

https://brainly.com/question/15602982

Answer:

Answer may be c+18=6

Step-by-step explanation:

If you reverse the equation to 18/3 you will get 6

Answer: 57 min

i used a calculator.

Answer:

t=87.36643 ≈ 87.4 minutes

Step-by-step explanation:

y=a(.5)^{\frac{t}{h}}

y=a(.5)

h

t

​

y=6 \hspace{15px} a=340 \hspace{15px} h=15 \hspace{15px} t=?

y=6a=340h=15t=?

6=340(.5)^{\frac{t}{15}}

6=340(.5)

15

t

​

\frac{6}{340}=\frac{340(.5)^{\frac{t}{15}}}{340}

340

6

​

=

340

340(.5)

15

t

​

​

0.0176471=(.5)^{\frac{t}{15}}

0.0176471=(.5)

15

t

​

\log(0.0176471)=\log((.5)^{\frac{t}{15}})

log(0.0176471)=log((.5)

15

t

​

)

\log(0.0176471)=\frac{t}{15}\log(.5)

log(0.0176471)=

15

t

​

log(.5)

Power Rule.

15\log(0.0176471)=t\log(.5)

15log(0.0176471)=tlog(.5)

Multiply by 15.

\frac{15\log(0.0176471)}{\log(.5)}=\frac{t\log(.5)}{\log(.5)}

log(.5)

15log(0.0176471)

​

=

log(.5)

tlog(.5)

​

Divide by log(.5).

t=\frac{-26.299915}{-0.30103}

t=

−0.30103

−26.299915

​

t=87.36643\approx 87.4 \text{ minutes}

t=87.36643≈87.4 minutes

Answer: The volume is 2 because 3/6 equals 2

Step-by-step explanation: you would do 3/6 which equals 2.

Story : Your mother just bought you 5 pizzas to celebrate your A+ grade :). And you decided to do a challenge your mother told you to : Every minute, you will have to eat 3/4 of a pizza. After 5 minutes, how much of the 5 pizzas did you eat?


Answer : 5 x 3/4 = 15/4

Answer:

If the mayor knows the area and length of the base of the flower garden, she can divide the area by the length to determine the height

Step-by-step explanation:

Area = Length • Height

divide both sides by Length

Area/Length = Height

Answer:

First, she starts with the formula for area for the specific shape in the problem. Then, substitute the area and the base into the formula. Finally, she can solve the resulting equation for the height.

Sorry i'm really late with a answer but i hope it helps people

:)

Answer:

4

Step-by-step explanation:

Because when 1,234 is x by 5,6780=7 million,6thousand and 652 so when that is divided by 5 it=1,401,330 with r 4.

Hope this helps have a great afternoon:)

Answer:

2

Thanks!

Answered by: FieryAnswererGT

#learnwithbrainly

Given that △ABC and △DBE are similar triangles, the length of DB is: 25

The ratio if the corresponding sides of two triangles that are similar are the same, meaning, their sides are proportional.

Given that:

Thus:

Let DB = x

Therefore:

BD/BA = BE/CB

Substitute

x/(x + 5) = 10/12

Cross multiply

12x = 10x + 50

12x - 10x = 50

2x = 50

x = 25

Therefore, given that △ABC and △DBE are similar triangles, the length of DB is: 25

Learn more about similar triangles on:

https://brainly.com/question/11899908

Using it's concept, it is found that the independent variable is the number of hours worked.

A function has the following format: y = f(x).

In which each value of y is a function of one value of x, and thus, x is the independent variable and y is the dependent variable.

That is, the input of the function is the independent variable and the output is the dependent variable.

In this problem, the input is the number of hours worked and the output is the salary, hence, the independent variable is the number of hours worked.

More can be learned about independent variables at https://brainly.com/question/1429012

Answer:

100 dollars.

Step-by-step explanation:

First you multiply 80 by 5% which is 4. Then you multiply 80 by 20% which is 16. Then you add it all together which gives you $100.

Answer:

Answer attached

Step-by-step explanation:

hope u understand

Answer:

It can't be anything other that a maybe the question is wrong ask a tutor

have a nice day

Step-by-step explanation:

Answer:

√a² = |a|

Step-by-step explanation:

√a² = |a| not a

because the amount of "a" can be negative and when it reaches power 2 the minuse sign converts to plus sign , so we must use absolute value : |a| . notice that the answer never can be negative.

example:

a = -2

√(-2)² = √+4 = |-2| = 2 -2