Answer:
A and B are correct
Step-by-step explanation:
if x:y is 1:3 then x is 1 and y is 3
1/3 of 3 is 1 so A is correct
3/4(1+3) is 3 so B is correct
But
1/4 × 3 is not 1 so C is not correct
3/4 ×1 is not 3 so D isn't correct
Answer:
5(7d-5)
Step-by-step explanation:
taking 5 common from 35d-25
= 5(7d- 5)
Answer:
y + 11 = 14
Step-by-step explanation:
Answer:
5<em>i</em>
Step-by-step explanation:
- =
- =
- =
* 5
Rule: 
= <em>i</em>
So you get <em>i </em>* 5<em> </em>=<em> </em>5<em>i</em>
c. 5/6 cups
Step-by-step explanation:
1 2/3 = 5/3
5/3= 1.666
1.66÷2= 0.833
When we divide. the number should equal 0.833
8/3= 2.66 nope
10/3= 3.33 nope
5/6= 0.833 yes
6/5= 1.2 nope
