7-2+x=12
x=7
5+x=12
x=7
hope this helps :)
Answer:
24 : 28 = 42 : 49
Step-by-step explanation:
49/28=1.75
42/__=1.75
__=42/1.75
__=24
Always
Anytime point A is on line BC, AB+BC=BC
Answer:
5 1/3 ÷ 4 = 16/3
Step-by-step explanation:
basically what I did was 5 × 3 = 15 + 1 = 16/3
Answer:
Yes
Step-by-step explanation:
3:9 in their lowest forms are 1:3 which is the same for 6:18
