brittanibentley brittanibentley

02-12-2014
Mathematics

contestada

Which Pair Of Numbers Is Relatively Prime?
A. 28 and 35
B. 10 and 25
C. 14 and 49
D. 32 and 45

Respuesta :

Аноним Аноним

02-12-2014

[tex]A.\\28=2\cdot2\cdot\fbox7\\35=5\cdot\fbox7\\\\B.\\10=2\cdot\fbox5\\25=\fbox5\cdot5[/tex]

[tex]C.\\14=2\cdot\fbox7\\49=\fbox7\cdot7\\\\D.\\32=2\cdot2\cdot2\cdot2\cdot2\\45=5\cdot3\cdot3\\\\Answer:\boxed{\boxed{D}}[/tex]

Answer Link

Otras preguntas

If a 4500 kg car is traveling with an acceleration of 35.2 m/s/s, what is the force acting on it?

The metal skewer gets so hot that you drop your marshmallow in the campfire because of

What region is kentucky in.

1 Which line best supports the idea that the speaker feels connected and relates to all of humankind? Liteture

What major weaknesses of the articles of confederation led to the writing of the constitution.

is this right???????

3. The Fruit Emporium sells a dish of two flavors of yogurt with one serving of fruit toppings for $2.15. It also sells a dish of three flavors of yogurt with t

6. Science-fiction writer Arthur C. Clarke correctly predicted that satellites would be used for communication. Moreover, in 1947 he correctly predicted that 19

evaluate 2(2)+-1 expression

A 4.5-kg object oscillates on a horizontal spring with an amplitude of 3.8 cm. Its maximum acceleration is 26 m/s2 . Find (a) the force constant k, (b) the freq