Answer:
x = 9
Step-by-step explanation:
5x + 27 = 45 + 3x
Subtract 3x from both sides
2x + 27 = 45
Subtract 27 from both sides
2x = 18
Divie both sides by 2
x = 9
Answer:
A
Step-by-step explanation:
Times 3/8 by two and get the 6/16, which has the same denominator as 7/16. Then, add 6/16 and 7/16, and you'll get an answer of 13/16.
Hope this helped, have a wonderful rest of your week! :)
Answer:
k=54
Step-by-step explanation:
6=k/9
k=6*9
k=54
Answer:
Isolate Y and X? I am not sure if there is a full question for this but I think this is what you meant.
Step-by-step explanation:
We can solve for either:
y = -2x+7
y - 7 = -2x
y - 7 / -2 = x
That's x.
If you were asking for the slope intercept: y = mx + b
m = slope
negative opposite direction
etc.
Answer:
That is a ratio. Like for every 5 blue cards there are 7 red cards, read the context and you'll be able to see the ratio.
Step-by-step explanation:
Hope this helps :)
