Could someone please answer this Chemistry ASAP!

Typically, passing a dual enrollment course in english would earn a student: a. weighted credit on college transcripts. b. both high school and college english credit. c. high school social studies credit. d. credit for two high school english classes

The larger the investment you make, the easier it will be to question options: get money from other sources. guarantee cash flow. buy insurance. streamline your products.

50 ppm (50 mg/kg) is equal to 0.005%. how many ppm is equal to 5%?