5 cans for $1.79 is cheaper
Answer:
A
Step-by-step explanation:
The least common denominator would be 2x^2
that is because you would have to multiply the first fraction by 2x
but you can't just somehow simplify 2x^2, it wouldn't be right
4/x * -4/2x^2
2x*4/(2x*x) * -4/2x^2
8x /2x^2 * -4/2x^2
Then you would complete it
Hope this helps :)
The third equation is the answer
Answer:
4
Step-by-step explanation:
total no. of girls James have = 2
total no. of girls Jennie have = 2
Now,
total no. of girls both have
= 2 + 2 = 4
