I'll give brainliest Why was Marian Anderson not allowed to sing at Constitution Hall?

Anderson had spoken out against the Daughters of the American Revolution (DAR), who owned the venue at the time.

Constitution Hall was owned by the Daughters of the American Revolution (DAR), who refused to let African Americans perform there.

Anderson was not yet famous enough when her manager tried to book a concert date at Constitution Hall.

Constitution Hall was undergoing some major renovations, so no one was able to schedule a performance there.

Uestion 1(multiple choice worth 5 points) (05.02)alex wants to paint one side of his skateboard ramp with glow-in-the-dark paint, but he needs to know how much area he is painting. calculate the area of the isosceles trapezoid. isosceles trapezoid with top base 12 feet, bottom base of 18 feet, and height of 6 feet. 72 ft2 84 ft2 90 ft2 108 ft2

Students at a high school were asked about their favorite outdoor activity. the results are shown in the two-way frequency table below. fishing camping canoeing skiing total boys 36 44 13 25 118 girls 34 37 22 20 113 total 70 81 35 45 231 select all the statements that are true based on the given table. more girls chose camping as their favorite outdoor activity than boys. more girls chose canoeing as their favorite outdoor activity than those who chose skiing. more boys chose skiing as their favorite outdoor activity than girls. there were more boys surveyed than girls. twice as many students chose canoeing as their favorite outdoor activity than those who chose fishing. more students chose camping as their favorite outdoor activity than the combined number of students who chose canoeing or skiing.

X-10/4 when x = –18 a 7 b –2 c –7 d 2