Which expression is equivalent to 7m + 5 + 6 + 3m? A. 13m + 8
B. 10m + 11
C. 4m + 11
D. 4m + 8

PLEASE HELP ASAP

Bruce is getting materials for a chemistry experiment his teacher gives him a container that has 0.25 liter of liquid in it.bruce need to use 0.4 of this liquid for the experiment. how much liquid will bruce use?

You can find the constant of proportionality by finding the ratio of

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label