Answer:
x= 108
Step-by-step explanation:
9 multiplied by 12 is 108
Hope this helps!!
Answer:
y=5 x=110
Step-by-step explanation:
6) answer is B , random sampling produces a representative sample
7) 0.1 = 10% so the answer is A, he saves 10% of his income
11/100, easy. Unless you want something more complicated?
I answered this but i couldn’t take multiple pictures. however i found a website with the same answer as me after i answered your question. here : https://www.quora.com/How-do-I-integrate-Integrate-sinxdx-sin-3x+cos-3x