20 cos シ is your answer
Step-by-step explaination
Answer:
x = 29°
y = 29°
z = 102°
Step-by-step explanation:
x and y both look even to the 29° angle across from them and z looks even to the 102° angle across from it.
Answer:
Step-by-step explanation:
7g-6+3n+4= 7g+3n-2
2/4 = 0,5
3,5 every 1/6 of an hour. To get the rate per hour multiply by 6.
3,5 x 6 = 21
