Answer:
As per the given question, let the number be m.
three times the number 'm ' is 3.m or 3m.
3
(
m
)
- 6 = 15.
3m -6 = 15
add 6 to both sides;
3m -6 + 6 = 15 + 6
3m = 21
dividing both the sides by 3 , we get;
3m /3 = 21 / 3
m = 7
Hope this helps
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Answer:
Step-by-step explanation:
1 3/11=14/11
1 4/5=9/5
------------------
Because 1*11=11 and 11*3=14.
Because 1*5=5 and 5*4=9.
Yes ab and bc are always on the same line
Answer:
least common denominator is 72
8 goes into 72 9 times
9 goes into 72 8 times
12 goes into 72 6 times
Step-by-step explanation:
Answer:
negative slope
Step-by-step explanation:
using the slope equation you can see that the slope is -53