Questions in Grade High-school

Questions in Grade High-school

[Answered] Blakemore Elementary School has 1,000 students. Each of the 15 student council members of Blakemore Elementary School is responsible for telling exactly 2 other students about the upcoming school pep assembly. Each of those 2 is then responsible for telling 2 other students. It takes 15 minutes for each round of students to be told. How many minutes will it take for 1,000 students to receive the information about the pep assembly? | Minute | Students Told | Total Number of Students Told | |--------|---------------|--------------------------------| | 0 | 15 | 15 | | 15 | 30 | 15 + 30 = 45 | | 30 | 60 | 45 + 60 = 105 |

[Answered] Which of the following expresses the ratio of 3 inches to 2 yards? A. 3 : 12 B. 3 : 72 C. 3 : 9 D. 3 : 24 E. 3 : 2

[Answered] How many bits must be flipped (i.e., changed from 0 to 1 or from 1 to 0) in order to capitalize a lowercase 'a' that’s represented in ASCII?

[Answered] Where do all camels come from?

[Answered] How did the Great Depression eventually change Germany politically?

[Answered] If one strand of DNA is CAGGTTACG, the opposite strand is: a. GTCCAATGC b. GTCCTTAGC c. CAGGTTACG d. GTCCTTACG

[Answered] How do I solve the system of equations? 1. \(2x + 3y = 7\) 2. \(x - y = 1\)

[Answered] The terms aerobic fitness and cardiorespiratory fitness mean the same thing. True or false?

[Answered] What major event involving transportation happened during Grant's first year as President?

[Answered] What is the value of x if: \[ x + 4y = 7 \] and \[ x - 4y = 8? \]