Answer:
x=7
Step-by-step explanation:
-6 + 4x = x + 15
3x = 21
x=7
Answer:
y=1/3x
Step-by-step explanation:
Answer:
1. 8:5
2. 4:7:9
3. 4:3
4. 1:7
Step-by-step explanation:
1. they both are in 7 times table
2. both in 8 times table
3. 15 times table
4. 10 times table
B=±5<span>√<span><span>c
Now if you ever need help a website you can use is cymath, i use it for my school and its how i found out your answer here, it has never been wrong for me, i'm just a student myself. Good Luck!
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x=5 5=x should be reflexive property