<span>-Andrew should remove from the bag 1 green, 1 black, and 2 red marbles.
</span><span>-Andrew should add more yellow marbles to the bag.
Andrew should triple the number of yellow marbles in the bag.
</span><span />
Answer:
x = 5 or x = - 1/2
Step-by-step explanation:
2x² - 9x-5 = 0
(x -5) (2x + 1) = 0
x = 5 or x = - 1/2
11.5 cm, correct answer should be
Answer:
C. 18 meters
Step-by-step explanation:
9514 1404 393
Answer:
80.99 m
Step-by-step explanation:
The hypotenuse of the triangle is given, and the desired side length is the one adjacent to the angle marked. The relevant trig relation is ...
Cos = Adjacent/Hypotenuse
Multiplying by the hypotenuse, we find ...
RY = (82 m)cos(9°) ≈ 80.99 m