Let f(x)=squareroot 7x and g(x)=x+8 whats the smallest number that is in the domain of f*g

Which word in the sentence below is an interrogative pronoun? who is picking us up from school? whousisfrom

Match the scale and the actual area to the area of the corresponding scale drawing. scale: 1 inch to 4 feet actual area: 128 square feet scale: 1 inch to 7 feet actual area: 147 square feet scale: 1 inch to 8 feet actual area: 256 square feet scale: 1 inch to 5 feet actual area: 225 square feet area of scale drawing scale and actual area scale drawing area: 3 square inches arrowright scale drawing area: 8 square inches arrowright scale drawing area: 4 square inches arrowright scale drawing area: 9 square inches arrowright

Write 37/22 as a decimal rounded to the nearest hundredth.