15 pts and brainiest for the answer.

ABC is an isosceles triangle.

Solve for x. In your final answer, include all of the necessary calculations

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate. true or false?

Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of

What is 1.5% of 120 or what number is 1.5% of 120