Solve x2 + 4x + 1 = 0. x equals the quantity of 4 plus or minus square root 12 all over 2
x equals negative 4 plus or minus square root 3
x equals negative 2 plus or minus square root 3
x equals the quantity of 4 plus or minus square root 13 all over 2

step-by-step explanation:

l.jnl.j/n.m,lm,

step-by-step explanation:

$650 per month plus utilities

step-by-step explanation:

just based on the info you gave, it would seem more cost effective to rent at $650 per month plus utilities.   if utilities are, in fact, $150 per month, your monthly living costs would be $800 as opposed to the other option of $825.

15% chance.

step-by-step explanation:

3/10 times, the 5 year old will get a tablet. 5/10 times, the 13 yer old will get a tablet. multiply both fractions to get 15/100 times, both would have a tablet.