How much interest will be paid in 1 year for a loan of $2500 at 1/2% simple interest?

Match each function with the corresponding function formula when h(x)=5-3x and g(x)=-3+5

Three times the sum of a number and seven is negative thirty-six. what is the number?

Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?