Answer:
a is to be as b as 1 is to 3 (a:b as 1:3)
Step-by-step explanation:
Answer:
Step-by-step explanation:
![\frac{x}{3} + \frac{1}{1} \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ [ \ LCM \ of \ 1 , 3 = 3 \ ]\\\\= \frac{x}{3} + \frac{1 \times 3}{1 \times 3} \\\\= \frac{x}{3} + \frac{3}{3}\\\\=\frac{x+ 3}{3} \\\\](https://tex.z-dn.net/?f=%5Cfrac%7Bx%7D%7B3%7D%20%2B%20%5Cfrac%7B1%7D%7B1%7D%20%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%20%5C%20%5C%20%5C%20%5B%20%5C%20%20LCM%20%5C%20of%20%5C%201%20%2C%203%20%3D%203%20%5C%20%5D%5C%5C%5C%5C%3D%20%5Cfrac%7Bx%7D%7B3%7D%20%2B%20%5Cfrac%7B1%20%5Ctimes%203%7D%7B1%20%5Ctimes%203%7D%20%20%5C%5C%5C%5C%3D%20%5Cfrac%7Bx%7D%7B3%7D%20%2B%20%5Cfrac%7B3%7D%7B3%7D%5C%5C%5C%5C%3D%5Cfrac%7Bx%2B%203%7D%7B3%7D%20%5C%5C%5C%5C)
Answer: 28, 32
Step-by-step explanation:
x+y=60
x+3y=124
x=28, y=32
Answer:
7 3/12 simplified 7 1/4
Step-by-step explanation:
first make 1/3 into the same denominator as 7/12
so 3 and 12 both have 4 in common so
4 times 1/3 = 4/12
then just subtract
and you would get 7 3/12 which could be simplified to 7 1/4
