If you divided a number by 0.5, the result would be a. twice the original number. b. half of the original number. c. a fifth of the original number. d. five times the original number. b is wrong i just took the test.

➷ Dividing by 0.5 would be working out how many halves are in it

As you know, there are two halves in 1

Thus, the answer would be A. twice the original number.

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B) Half the original number

This is because 0.5 is equal to 1/2

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the answer is simply just 6n add the two together as they have an n

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

: )