kitcatcambria kitcatcambria
  • 04-02-2021
  • Mathematics
contestada

Distribute first, then combine like terms:

15r - 10 +2(7r) + 5r + 3

Respuesta :

NAWty12345
NAWty12345 NAWty12345
  • 04-02-2021

15r - 10 + 14r + 5r + 3

6r - 7

Answer Link

Otras preguntas

suppose theta is an angle in standard position with cos(theta)>0. In which quadrant could the terminal side of theta lie?
What is the answer to this? I got 800.
Each chemical element has an atomic number and a mass number. the atomic number refers to the number of ___________________the element has, while the mass numbe
Read this excerpt from "Not a Dove, But No Longer a Hawk." I wonder, when I look at the bombed out peasant hamlets, the orphans begging and stealing on the str
Which of the following is the most serious effect of water pollution for humans?
Can anyone help me with #7?
How much work is required to lift a 2 kg mass to a height of 10 meters? 5 Joules  20 Joules 96 Joules 196 Joules
Evaluate the function requested. Write your answer as a fraction in lowest terms. Find Tan A
¿Cuál es el mejor complemento para la siguiente oración? Los trenes de Costa Rica corrían cuando de repente _____. a) había un terremoto b) hubo un terremoto
Which of the following infectious agents cannot live outside of a human body for extended periods of time?