Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).

Write the addition sentence that checks whether this subtraction problem was solved correctly.

54 Check 21
−33 +
‾‾‾‾‾‾‾ ‾‾‾‾‾‾‾
21

In trapezoid efgh, m∠hef=(4x2+16)∘ and m∠gfe=(5x2+12)∘. find the value of x so that efgh is isosceles.

Pleting the square f the given find the x-intercepts of the parabola with vertex (-5,13) and y-intercept (0, 12). write your answer in this form: (14,.99). if necessary, round to the nearest hundredth. *- h enter the correct answer, de verter, and ametry 00000 done doo

The population of a bacteria colony grows by a consistent percentage each hour and can be modeled by the function y = 500(1.16)t. what does the value 500 represent in the function?