Answer:
19
Step-by-step explanation:
Solving,
4x-5 = 27 add five to both sides
4x =32 divide by 4
x = 8 = blue marbles
3x-5 = 19 = red marbles.
I think it is 48/13 im not sure but what i did is add the 3 and 10 and then add the 31 17 and that gave me 48/13 im in 4th grade sooo.....
Answer: He could drive 623.5 miles on a full tank of gasoline
Step-by-step explanation:
Answer:
x = 2
Step-by-step explanation:
5x - 2 = 10 - x
<em>Add x to both sides</em>
6x - 2 = 10
<em>Add 2 to both sides</em>
6x = 12
<em>Divide both sides by 6</em>
x = 2
184/525
(this is me adding characters)