3x -1 = 11
3x = 11 + 1
3x = 12
x = 4
I take it by, x2 + x, you mean 2x + x, since x = 4, then
2x + x = 2(4) + (4) = 8 + 4 =12
.0588 miles per minute
Step-by-step explanation:
0.5/8.5 = ~.0588
Hey!
You can round each amount to the nearest whole number
$1.99 = $2
$3.95 = $4
$4.08 = $4
6.10 = $6
6 + 4 + 4 + 2 = $16
$20 - $16 = $4
You'll have $4 extra
Hope this helps! :)
The answer is 3, and then 3 again
2 1/3 <span>Sería la respuesta correcta para ti.</span>