Answer:
D
Step-by-step explanation:
D is the only option where there's always 0 or positive integers inside the radical. The square root of a negative number is imaginary.
Answer:
you dint put up the pictures so not sure
Step-by-step explanation:
$7•4 tickets=$28every student
$28•23=$644
$644 the amount of money the class earned
Answer:
C
Step-by-step explanation:
Inequalities of the type | x | > a, always have solutions of the form
x < - a or x > a, that is
Given
| 2x + 10 | > 26, then
2x + 10 < - 26 OR 2x + 10 > 26 ( subtract 10 from both sides of both )
2x < - 36 OR 2x > 16 ( divide both sides by 2 of both )
x < - 18 OR x > 8 → C
