A person purchased an ounce of gold for $250 in January of 2000. The value of the gold increased by 23% over the next 10 years. What is the growth factor?
1.35
0.75
0.23
0.64

In triangle abc, the length of side ab is 12 cm, the length of side bc is 5 cm, and the length of side ca is 9 cm. find the measure of angle a using the law of cosines.

Use the expression below.–4b + 8c + 12 – 8b – 2c + 6part asimplify the expression. enter your answers in the boxes. b + c + part bfactor the simplified expression using the gcf. a. 2(–2b + c + 3) b. 3(–2b + c + 3) c. 4(–2b + c + 3) d. 6(–2b + c + 3)part cwhat is the value of the expression when b = 2 and c = –3? enter your answer in the box.

Explain how you can find the missing fraction in 3 4/5 / (blank) 2 5/7. then find the missing fraction.