starlivght
starlivght starlivght
  • 10-09-2020
  • Mathematics
contestada

3(1 + 7r) + 7r <— please help! :)

Respuesta :

cinderella8822
cinderella8822 cinderella8822
  • 10-09-2020

Answer: 28r+3

Step-by-step explanation:

3(1+7r)+7r

distributive property

3+21r+7r

combine like terms

28r+3

Answer Link
BaileyBrooklynn15 BaileyBrooklynn15
  • 10-09-2020

Answer:

4r/7 is the answer 4r over 7

Answer Link

Otras preguntas

You filled out the medical questionnaire and gave it to your new doctor. The doctor reviews the form and then discusses a course of action. MEDICAL HISTORY Par
a car is moving at 40m/s. calculate the distance civered by it during 2 minutes
if you have a pond which is 8 metres long 4 metres wide and 2 metres deep what is the volume of the pond
What is one cause of scarcity? a)an abundance of resources b)limited resources c)renewable resources d)a choice of resources
how to convert 11/50 into a percent
gasoline cost 3.96 per gallon how much does 0.5 of gas cost
Software that people commonly use in the workplace to make their lives easier is called ?
Number seven on the page
50,907,652. what is the value of the number nine
According to the quote, is lost if one person has too much power.