Answer:
2,650 pounds
Step-by-step explanation:
Given data
Amount paid= $848
Rate = 32 cents= $0.32
Hence the amount she purchased is
Quantity= Amount* Rate
Quantity = 848/0.32
Quantity= 2650
Middle of -6 and 4 is -1
middle of 4 and 8 is 6
answer: (-1, 6)
Use the Sine Rule:-
12 / sin 23 = 15 / sin B
sin B = 15 sin 23 / 12
m < B = 29.236 degrees
so m < C = 180 - 23 - 29.236 = 127.76 degrees
Using Sine Rule again:-
12 / sin 23 = c / sin 127.76
c = 12 * sin 127.76 / sin 23
= 24.5 to nearest tenth
