i need help instanly please

Question

use cross products to demonstrate weather or not the two ratios are equivalent 4/6 and 14/21

 

 

please explain

Answer 1

Hi Kayla,

 

4/6 = 14/21

 

A cross product multiplies the numerator of one ratio times the denominator of the other and vice versa

 

and if the product is the same then the ratios are equivalent

 

so it this case

 

the question is whether 4 * 21 equals 6 * 14

 

You should be able to to the math and answer if they are equivalent

 

Hope this helps