Acircle has a diameter of 4 m.
what is the best approximation of its area?
use 3.14 to approximate for π .
6.28 m²
12.56 m²
25.12 m²
50.24 m²
i think it's 12.56 m^2 but i'm not exact

Kayla has a $500 budget for the school party.she paid $150 for the decorations.food will cost $5.50 per student. what inequality represents the number of students,s, that can attend the party?

Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.

Which equation is y = -6x2 + 3x + 2 rewritten in vertex form?