Seudónimo
Seudónimo
08-01-2016
Mathematics
contestada
16-r/7 =21
Help asap please!!!!
Respuesta :
pegah
pegah
08-01-2016
first you should add -16 on both sides so you gonna have : -r/7 = 21 - 16 = 5 so now you can multiply both sides by 7 so you gonna have : -r = 35 so r = - 35 :))
i hope this is helpful
have a nice day
Answer Link
VER TODAS LAS RESPUESTAS ( 93+ )
Otras preguntas
13.20/5ft=x dollars/1 inch
Are ribosomes found in animals, plants, or both?
importance of 21st century
Stresses a balance between resource use and resource availability?
What is the sign of -567.45 + 567.45−567.45
the length of a rectangular flower garden is 7 feet more than it’s width. If the area of the garden is 201ft^2, find the length of the garden.
Floating rate bonds are most likely to be popular with investors when it is anticipated that:_________. a) interest rates will stay the same. b) interest rates
What is the length of AB when A is (-7,-6) and B is (1,0)
13 Points!!! The function f(x)= -3x^2+x^2+2x rises as x grows very large True Or False.
3. What kinds of pure substances are made of different kinds of atoms chemically bonded together?
