What is the cosine of angle B?
In the picture

How many grams must be adde to 970g to make 1 and a half kg

Hi, can anyone show me how to do this problem? 100 points for this. in advance

Jason went to an arcade to play video games. he paid $2 for every 11 tokens he bought. he spent a total of $16 on tokens. which equation can be used to determine,t, the number lf tokens jason bought