mishaalkhan
mishaalkhan
21-12-2021
Mathematics
contestada
if 3a-b=3 and a+2b=15, then a+b ?
Respuesta :
bdilsai06
bdilsai06
21-12-2021
Step-by-step explanation:
please mark me as brainlest
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
Which part of Suarez Farms represents the capital invested in the business? fifty acres of farmland on which crops grow farming skills of the Suarez family and
explain the connection between climate change and coastal defences.
An infant was born with facial nerve paralysis that occurred with delivery. As the infant ages, it becomes apparent that the facial muscles affected by the nerv
Of all the people applying for a certain job, 60% are qualified and 40% are not. The personnel manager claims that she approves qualified people 70% of the
Consider the following equilibrium: B(aq)+H2O(l)⇌HB+(aq)+OH−(aq) Suppose that B(aq) is added to a solution of B at equilibrium. You may want to reference (Pages
A 0.25-kg coffee mug is made from a material that has a specific heat capacity of 950 J/(kg · C°) and contains 0.30 kg of water. The cup and water are at 25° C.
An object has a density that is greater than the density of water. How could you make it float? Explain by giving a real-life example.
The speaker in Johnny Cash's song "Folsom Prison Blues" thinks that he was wrongfully imprisoned and dreams of escaping. True False
What does the underlined word mean in the following sentence? No pueden "olvidar" ese verano en la playa. to beg to visit to forget to have fun
Which phrases describe this plate boundary? Check all that apply. may occur in oceans may form rift valleys is a type of transform boundary is a type of converg
