Answer:
8:12
Step-by-step explanation:
2+3=5
20/5=4
2x4=8
3x4=12
Hello,
x²=49
==>(x+7)(x-7)=0
x=7 or x=-7
Answer:
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Step-by-step explanation:
a / sin (α) = b / sin (β), so. β = arcsin [b * sin (α) / a] =. arcsin [14 in * sin (30°) / 9 in] =. arcsin [7/9] = 51.06°. From the theorem about sum of angles in a triangle, we calculate that γ = 180°- α - β = 180°- 30° - 51.06° = 98.94°. The triangle angle calculator finds the missing angles in triangle.
Step-by-step explanation:
is a Step-by-step explanation:
Answer: 0.475 cups of broth per serving.Explanation:1) Ratio given: i) To facilitate the operations, transform the mixed number 4 3/4 cups into improper fraction:
4 + 3/4 = [16 + 3] / 4 = 19 / 4
ii) ratio broth: servings2) Proportion with the unknown number of cups of broth per serving:3) Solve for the unknown:x = [19 / 4] cups × 1 serving / 10 servings = 19 / 40 cups = 0.475 cups