What is the equivalent to 3/4 and 2/6

3/4 = 9/12

2/6 = 4/12

Step-by-step explanation:

You have to multiply the numerator (top) and denominator (bottom) by a number that would make the bottom number the same for both fractions (common denominator). So for 3/4, you can multiply each number by 3 to get the common denominator 12. So 3*3=9, and 4*4=12. For 2/6, we can multiply by 2 to get 12 for the denominator. 2*2=4, and 6*2=12.

70

step-by-step explanation:

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.