Cosine = adjacent / hypotenuse
cos (49)= x/27
27 * cos(49) = x
27 * 0.656 = x
x = 17.7
Answer:
1. 2+2 = 4
2. 2x +2 = y
3. Terms - 16ab, 5c, 8, 2l, 2w, h, w, l
Coefficients - 16, 5, 8, 2, 2
Constants - 8, h, w, l
4. 2
5. -7
To solve this question, we use simple division:

So, there are
10 servings of 4/5 of a cup in 8 cups.
2. rhombus
3. rectangle
4. parallelogram
5.trapezoid
6.quadrilateral