subject
Mathematics, 04.05.2020 23:31 martinezizzie

Each key on the student calculators is 14 millimeters wide, and each key on the demonstration calculator is 4.2 centimeters wide. If the student calculators are 246 millimeters tall, how tall is the demonstration calculator? A. 0.042 meter B. 0.738 meter C. 73.8 meters D. 10.332 meters

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
Does the problem involve permutations or? combinations? do not solve. the matching section of an exam has 4 questions and 7 possible answers. in how many different ways can a student answer the 4 ? questions, if none of the answer choices can be? repeated?
Answers: 1
question
Mathematics, 21.06.2019 19:00
Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.
Answers: 2
question
Mathematics, 21.06.2019 19:00
Me with geometry ! in this figure, bc is a perpendicular bisects of kj. dm is the angle bisects of bdj. what is the measure of bdm? •60° •90° •30° •45°
Answers: 2
question
Mathematics, 22.06.2019 00:30
Graph the line y=4/3 x+1 . use the line tool and select two points on the line.
Answers: 1
You know the right answer?
Each key on the student calculators is 14 millimeters wide, and each key on the demonstration calcul...
Questions
question
Mathematics, 18.03.2021 06:10
question
Mathematics, 18.03.2021 06:10
question
Mathematics, 18.03.2021 06:10
question
Mathematics, 18.03.2021 06:10