∠C = 180° - 45° - 65°
∠C = 70°
b/sin B = c/sin C
b/sin 65° = c/sin 70°
b = c/sin 70° × sin 65°
b = 20/0.9397 × 0.9063
b = 19.289
b = 19.3
Answer:
A;C;E
Step-by-step explanation:
Let cost of almond per pound be X
Cost of 3 pounds of almonds=3X
cost of pistachios per pound = X+4
Cost of 2 pounds of pistachios=2X+8
Total cost=5X+8=48
5X+8=48
5X=40
X=8
cost of one pound almond is $8
cost of one pound pistachios is $12
Please mark it brainly
Y= 5, 2, 1, 2,5
............
Answer:
10.85
Step-by-step explanation:
2x + 1.5x x=3.1
simply plugg in <em>3.1 for X</em>
2 multiplied by 3.1 + 1.5 multiplied by 3.1 and you get
6.2 + 4.65 which = 10.85
