Answer:
b. 25%
Step-by-step explanation:
(new - old)/ old * 100%
150 - 120 = 30 ... 30/120 = .25 * 100% = 25%
Answer: 1,347.35
just took it on a quizziz for class lol, btw there’s a website to calculate it :)
Step-by-step explanation:
RS = 8 × cos(61°) = 2.9 [1 dp] = 3cm