micka123 micka123

15-12-2019
Mathematics

contestada

2r+r that is equivalent

Respuesta :

altavistard altavistard

16-12-2019

Answer:

3r

Step-by-step explanation:

The only way in which we can do anything with 2r+r is to simplify it by combining these like terms:

2r+r = 3r

Answer Link

Otras preguntas

A square piece of fabric has an area of 16x^2+40x+25 square inches. The length of each side of the fabric is cx+d, where c and d are whole numbers. Find an expr

with no air resistance, an object would fall 16 feet during the first second, 48 feet during second second 80 feet during the third second, 112 feet during the

Which statements describe China's early civilization? Choose all answers that are correct. A. The early Chinese learned to produce silk. B. They worshipped natu

1. Which is the dependents variable in the following situations? “Milk sells for $3.39 per gallon”

what percent of 61 is 152.5?

organelle that changes chemical energy in food into usable compounds?

Most people in the Ottoman Empire were Sunni Muslims while most people in the Safavid Empire followed Shi'ite Islam. What was the result of this cultural differ

61% of 180 ? 5.1% of 81 ? 16 1/2% of 36 ? 81% of 241 ? 76% of 600 ? 88% of 680 ? 37% of 481 ? 19.1% of 380 ? 41% of 321 ? 33% of 331 ?

What is the percent 200% of 54

Which of the following is an important Greek contribution to the study of history? A. The Greeks wrote the most complete history of the early Olympics. B. The G