Find the distance around the figure below by using the appropriate formula, if , ,

align="middle" style="vertical-align: middle;" data-wiris-created="true" varid="variable_id_field" variablename="impvar_7e100602c286473eb19cd611d" />, , . Round approximate answers to two decimal places.

?



?



A. 15.20 cm

B. 10.74 cm

C. 21.48 cm

D. 14.60 cm

E. 27.77 cm

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Answer: A

Mathematics

Translate the sentence to an equation.n minus 8 is 28.

A. 8 - n = 28 B. 28 - n = 8 C. n - 28 = 8 D. n - 8 = 28

State the domain and range of the function.f(x) = 

A. Domain = (-?, ?); range = (0, 2)
B. Domain = (-?, ?); range = 
C. Domain = (-?, ?); range = (-?, ?)
D. Domain = (0, ?); range = (0, ?)

Add or subtract as indicated. Write the answer in simplest form. + 

A.
B. 1
C.
D.

Convert.34.3 dg to grams

A. 3.43 g B. 343 g C. 0.343 g D. 3430 g