10.78 is the answer.
19.6 x .55
Round to tens: 240 + 370 = 610
round to hundreds: 200 + 400 = 600
hope this helps
The answer is fourteen, I think. Because 14*14=196.
<u>Answer:</u>
Below!
<u>Step-by-step explanation:</u>
<u>We can solve this with the help of equations.</u>
- 5 + 2x = 2x + 6
- => -2x + 2x = -5 + 6
- => 0 ≠ 1
<u>Since we are getting 0 ≠ 1 as our result, the problem has </u><u>no solution.</u>
Hoped this helped.

Answer:
x=3
Step-by-step explanation:
1) 10x+1-1 = 12x-5-1, this becomes a new equation
Equation: 10x = 12x-6
2) 10x-12x = 12x-12x-6, this become a new equation
Equation: -2x = -6
3) Divide both sides by -2: -2x/2 = -6/2
4) Once you simplify, you will get x=3
Hope this helps!