Seudónimo
Seudónimo
02-01-2017
Mathematics
contestada
how do you solve for r. -2r-5=18
Respuesta :
Bree091
Bree091
02-01-2017
the answer is r=-23/2
Answer Link
babypunk420
babypunk420
02-01-2017
-2r - 5 = 18
+5 +5
-2r = 23
/ divide both sides by -2
r = -11.5
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
Which word or words and punctuation corrects any errors in the sentence? Her mother-in-law was one of the most self-reliant ladies until she had a nasty fall.
What is the difference between post and pre
You are planning to make and sell three different sizes if cylindrical candles. You buy 1 cubic foot of candle wax for $20 to make 8 candles of each size. a.)d
Which of the following fractions is not equivalent to 8/22 ? A.4/11 B.2/5 C.12/33 D.16/44
hat is the solution to the equation 3/3(4c + 16)=2c+9 ? c =
Which of the following is a characteristic of an editorial? writing that is objective and unbiased writing that uses dialogue as its primary format writi
How did the open door polled help prevent anyone's nation from monopolizing trade with China?
which organic compounds are often used to create fragrances for the perfume industry
Kevin is looking at two brands of washing machines. Between water and electricity, a Brand C washer uses about $0.65 per load, and a Brand D washer uses about $
the risk factors for developing cardiovascular disease include being inactive, having a diet of high fat and high salt foods, developing high levels of LDL chol
