URGENT, PLEASE HELPif -2 is the solution of the equation 2x+1-3c=2c+3x-7, find the value of c. please explain step by step, will mark the first person brainliest

Which shows the correct lengths of side c in both scales? scale 1: 45 m; scale 2: 60 m scale 1: 60 m; scale 2: 45 m scale 1: 36 m; scale 2: 27 m scale 1: 27 m; scale 2: 36 m mark this and return save and exit

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.