Cos(x+90)=> -sinx
Cos90=sin
Answer: b=-18
Step-by-step explanation:
1/3b+57=3
Subtract 57
1/3b=-54
Divide by 1/3 (basically you’re dividing by 3)
p=-18
Answer:
300
Step-by-step explanation:
60/30 is 2 and 2 times 150 is 300
9 quarters...................
Answer: I believe its 3, because its a slope the bottom is the shape of a square witch has all sides equal. therefore each side equals 3
Step-by-step explanation:
