2345678515 2345678515
  • 04-02-2021
  • Mathematics
contestada

If r = 20, what is –11 + 3r?

Respuesta :

Thinking10
Thinking10 Thinking10
  • 05-02-2021

Answer:

your answer would be 49

Step-by-step explanation:

-11 + 3r

-11 + 3(20) here you substitute

-11 + 60 parentheses first

60-11= 49

brainliest ??? pleaseee

Answer Link

Otras preguntas

Which cells are considered immortal?
"She's like a strong tower."
Elie Wiesel most likely wrote "All Rivers Run to the Sea" to?
In solution, rocks are _____. smashed together dragged along the river bed dissolved by salts and acids smashed into river banks and river beds
What is one reason that Thomas Paine thinks the colonies stand a good chance against the British?
if the williams family has a monthly income of 3,000 how much do they spend on clothing and entertainment which is 12%
What is the difference between classical and operant conditioning?
Which of the following expressions are equivalent to -3.5(2 - 3n) - 2.5n? Select all that apply. A. -7 - 8n B. -7 8n C. -7 - 13n D. -7 - n(10.5 - 2.5
Conservation biologists are most interested in which three evolutionary mechanisms?
a supplier sells 2 1/4 pounds of mulch for every 1 1/3 pounds of gravel. The supplier sells 172 pounds of mulch and gravel combined. how many pounds of each ite