capitanoconnor7 capitanoconnor7

03-06-2022
Mathematics

contestada

Which expression is equal to p + (q + r)?

(p + q) ⋅ r
(p + q) + r
p + qr
q + pr

Respuesta :

perrykalem2 perrykalem2

03-06-2022

Answer:

(p + q) + r

is the correct answer

Answer Link

Otras preguntas

The ratio to men to women at a class is 6 to 5 how many women are there if there are 3600 men

created by several railroad companies agreeing to divide up the business in an area a)monopoly b)consolidate c)network d)trust e)rebate f)pool

Who sets the salary of the president? A. Congress B. Vice President C. Citizens D. Senate

How did patterns of settlement differ among the Spanish, English, French and Dutch immigrants to the Americas

Lean body mass is made up of: fat tissue water bone and muscle skin

When was the declaration of independence ratified?

Select all that apply. The key words in a sentence often include the: _____. subject predicate adjectives adverbs direct object indirect object subj

The poem, "The Tyger" contains ___ quatrains. Question 1 options: 1) Four 2) Six 3) Two 4) Ten

Rosa can till 375 ft² of land in 15 min. What is Rosa’s tilling rate? A. 15 ft²/min B. 25 ft²/min C. 150 ft²/min D. 250 ft²/min

A ________ is a rigid layer that surrounds a plant cell, providing structural support. a. chloroplast b. nucleus c. cell wall d. cell membrane