Answer:
y=2
x=3
Step-by-step explanation:
4c+c+5c = 5c+5c= 10c
I added the single c to the 4c first to get another 5c then added the two 5c together to get 10c, since all terms have a single c in them all can be combined
Answer:
7x11=14x
77=14x
77/14=x
11/2=x
2.3x5=4x
15=4x
15/4=x
3 )35+15=
the question is wrong
Step-by-step explanation:
<span>Let the first number be x.
Then the second number is 3x.
Then the third number is (x+100).
Sum of the numbers=500
x+3x+(x+100)=500</span>
<span>4x+(x+100)-500=0
</span><span>5x=400</span>
<span>x=80
</span><span>The first number is 80.
The second number is 240.
The third number is 180.
We can check by adding all three of those numbers together: 80+240+180 = 500
</span>
Hope this helps! If you have any questions just ask!
Answer:
1x^2
Step-by-step explanation:
