novenoesteban novenoesteban

19-09-2022
Mathematics

contestada

evaluate 2pq - r for p = 3, q = 2 and r = 5

Respuesta :

beinggreat78 beinggreat78

19-09-2022

Answer:

7

Step-by-step explanation:

[tex]2 \times p \times q - r\\= 2 \times 3 \times 2 - 5\\= 2 \times 3\\= 6\\= 6 \times 2\\= 12\\= 12 - 5\\= 7[/tex]

Answer Link

Otras preguntas

A count went up from 450 to 600. What was the approximate percent increase?

Evaporite rocks te more permeable than reef rocks True False

Read the passage below and answer the question. Jake was incredibly loquacious. He once gave a twenty minute monologue about his favorite movie. In the passage

Which of the following would not be the result of a substitution in the following system?2x + y = 7y - x= 1A. 7 - 2x- x = 1B. 2x + x + 1 = 7C. 2(y + 1) + y = 7

In which of the following sentences is the capitalized word or phrase used or placed incorrectly? A. ¿Quién lo conoce á ÉL? B. Elena conoce A LOS DO

The base of pyramid A is a rectangle with a length of 10 meters and a width of 20 meters. The base of pyramid B is a square with 10-meter sides. The heights of

Kasey has a job that pays $865 per week. How much is withheld from each paycheck for Social Security?

What is the area plz help

Which summarizes the relationship between density of an element and its distribution in Earth? A. The greater an element’s density, the greater the amount of it

Fifteen years from now Ravi's age will be four times his present age what is Ravi's present age