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marishachu [46]

3 years ago

10

What is the circumference of a circle with a diameter of 9

2 answers:

Angelina_Jolie [31]3 years ago

8 0

Answer:

C≈28.27

Step-by-step explanation:

Firlakuza [10]3 years ago

3 0

Answer: C ≈ 28.27

Step-by-step explanation: Using the formulas

C=2πr

d=2r

Solving for C

C= πd = π·9 ≈ 28.27433

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I hate people who answer questions like this:

fiasKO [112]

Answer:

Oh wow

Step-by-step explanation:

Nice opinion xD

6 0

3 years ago

The miller’s are comparing babysitting services for their two children. the babysitters block charges a rate of $15 an hour per

jonny [76]

Answer:

2.5 hours

Step-by-step explanation:

BB = 25 + (15x)2

SS = (20x)2

25 + 30x = 40x

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5 0

2 years ago

Read 2 more answers

Please help need answers

bogdanovich [222]

see explanation below

(1) $\frac{1}{5}$ × $\frac{2}{2}$ = $\frac{2}{10}$ = 0.2

(2) $\frac{6}{25}$ × $\frac{4}{4}$ = $\frac{24}{100}$ = 0.24

(3) 2 $\frac{3}{4}$ = 2 + $\frac{75}{100}$ = 2.75

(4) 3 $\frac{9}{10}$ = 3 + 0.9 = 3.9

(5) 1.25 = 1 $\frac{1}{4}$ = $\frac{5}{4}$

(6) 3.29 = 3 $\frac{29}{100}$ = $\frac{329}{100}$

(7) 0.65 = $\frac{65}{100}$ = $\frac{13}{20}$ in simplest form

(8) 5.6 = 5 $\frac{6}{10}$ = 5 $\frac{3}{5}$ = $\frac{28}{5}$

(9) he is incorrect

$\frac{3}{5}$ × $\frac{20}{20}$ = $\frac{60}{100}$ = 0.6 ≠ 3.5

7 0

3 years ago

Statement: All equilateral triangles are congruent by SSS congruence. Is the statement true? Why or why not?

GuDViN [60]

False, An example would be an equilateral triangle with 3 sides of 3 inches, and another with three sides of 5 inches. They will be similar but not congruent because their sides differ. because the sides and volumes differ they will not be congruent.

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3 years ago

Can someone help me pls ASAP

Illusion [34]

Answer:

not bad kid not nad

Step-by-step explanation:

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3 years ago