acoral2003
acoral2003
20-08-2016
Mathematics
contestada
-3(2r+7)=3 solve for r
Respuesta :
Sierrawhite2000
Sierrawhite2000
20-08-2016
-3(2r+7)=3
-6r + -42=3
+42 +42
-6r =45
Then all you do is divide
Answer Link
Ckaranja
Ckaranja
20-08-2016
-3(2r+7)=3
Opening the brackets;
-6r-21=3
-6r=3+21
-6r=24
r=-4
Answer Link
VER TODAS LAS RESPUESTAS ( 39+ )
Otras preguntas
describe how knowledge of the periodic table would be important in three different careers, based on what you’ve read.
Enzymes are catalysts which __________ the rate of a chemical reaction.
why was it important to have strong people in communities in the slave trade
A thin stream of water flows smoothly from a faucet and falls straight down. At one point, the water is flowing at a speed of 1=1.31 m/s . At a lower point, the
Somebody is waiting alone in the Reception
Which fractions are equivalent to the fraction below. 20/32
what are the different between bibliography and appendices
how do you find a quadratic equation from 3 points?
If one lap takes me 11 minutes and 10 seconds how long will it take me to do 10 laps
which structure is associated with celebrated architect norman foster?
RELAXING NOICE
