Evaluate , without using a calculator : 11(2-3)-5×2×0

Find │7│. a. 1 over 7 b. –7 c. 7 asap i always mark brailiest who me so

Jessica is organizing a guided tour of the rain forest. the average profit per person that the touring company makes is given by the rational expression 18x+35/x, where x is the number of people going on the tour. what does the numerator of this rational expression represents?

The angle of elevation from point a to the top of a cliff is 38 degrees . if point a is 80 feet from the base of the cliff , how high is the cliff ?