violettakravchuk violettakravchuk

18-05-2021
Mathematics

contestada

Please very urgent!!!

A textbook store sold a combined total of 432 physics and biology textbooks in a week. The number of physics textbooks sold was two times the number of biology textbooks sold. How many textbooks of each type were sold?

Respuesta :

angela2923 angela2923

18-05-2021

Answer:

216

Step-by-step explanation:

hindi pa sure pero yan

Answer Link

ACCESS MORE ACCESS MORE ACCESS MORE ACCESS MORE

Otras preguntas

Giselle works as a carpenter

Place the following events in proper chronological order:_______. A. United States declares war on Japan B. Japan attacks Pearl Harbor C. United States sends

A bow is pulled back with 89.0N of force a distance of .600m and shoots a 300kg arrow straight up. What is the work done on the arrow? 0.00J 53.4J 26.7J 16.0J

Lipoproteins are important macromolecular complexes that transport lipids through the circulatory system but are also associated with heart disease. True or Fa

A stock listing contains the following information: P/E 17.5, closing price 33.10, dividend .80, YTD% chg 3.4, and net chg of -.50. Which of the following state

The total momentum of two marbles before a collision is .06 kg·m/s. No outside forces act on the marbles. What is the total momentum of the marbles after the co

Analyze: Was the increase in the average beak depth caused by an increase in large-beaked finches or a decline in small-beaked finches? Explain your answer.

Read the excerpt from act 1 of The Monsters Are Due on Maple Street. DON And he never did come out to look at that thing that flew overhead.

A supplier to Ford stamps out parts using a press. Changing a part type requires the supplier to change the die on the press. This changeover currently takes fo

A bag contains 10 marbles of the same size that are red, yellow, and orange. The probability of picking a red marble is 10%. The probability of picking a yellow