Answer:
False hope this helps
Step-by-step explanation:
Answer:
90 cookies would be served to 30 students.
Step-by-step explanation:
First, simplify the first ratio given to us.
45/15 = 3/1
Every student is given 3 cookies. You are now serving 30 students. To solve, multiply 3 with 30.
3 x 30 = 90
90 cookies would be served to 30 students.
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Lin and Lin hope this helpssssss
Answer:
D. -
/8
Step-by-step explanation:
Draw a right triangle such that cos (theta) = 8/9. That means the hypotenuse = 9 and the adjacent side to theta = 8
Use the Pythagorean theorem to find the opposite side to theta

tan (theta) =
/8
Since theta is in quadrant IV, the tan is negative. So, tan (theta) = -
/8