tinabmth
tinabmth
09-11-2016
Mathematics
contestada
What is the value of r? 5 + r - 2 = 9
Respuesta :
puppy8077
puppy8077
09-11-2016
5 + r - 2 = 9
add 2 to both sides (because they are like terms)
+ 2 +2
5 + r = 11
subtract 5 from both sides, 5-5 cancels out and 11 - 5 is 6
-5 -5
r = 6
Answer Link
Zachary101234
Zachary101234
09-11-2016
6 because 5+6=11-2=9
Answer Link
VER TODAS LAS RESPUESTAS ( 78+ )
Otras preguntas
Admission to a car show costs $5 for each ticket. After selling only 20 tickets, they decided to lower the price to $3 each. If they raise $217, how many ticket
the Jelly Junior High School color is made by mixing red paint with yellow paint . the ratio of red to yellow is 3 to 5 . how much red paint should be mixed wit
Draw a picture to show 3 5/6
the ratio of girls to boys on a soccer team is 2 to 3.if there are 25 players on the team,how many are girls
pH of 6.7X10^-4 of H2SO4
How can you solve problems involving equivalent expressions?
How to get the greatest common of 45 and 81
What plant cell structure captures energy from sunlight to make food
7/10 of your body is made of water. Is more than 1/2 of your body water? Explain.
The Harding Administration's problems were caused by dishonest associates. True False
good job
