A survey was conducted to determine the number of hours people sleep each night. Find the mode for the number of hours from this set of data. Round your answer to the
nearest tenth if necessary.

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

Ineed me i stuck and i don’t want to get it wrong

Agroup of randomly selected members of the foodies food club were asked to pick their favorite type of food. the bar graph below shows the results of the survey. there are 244 members in the foodies.