10 quarters to 12 dimes, to 16 nickels
10(0.25) to 12(0.1), to 16(0.05)
2.5 to 1.2, to 0.8
2.083 to 0.8
1.6664
Answer:
height = 26.96 feet
Step-by-step explanation:
sin 64° = height/30
0.8988 = height/30
height = 26.96 feet
We don't know what ( 5 2 , 7 2 ) is supposed to represent, but it seems unlikely that the sum of those numbers is -6. Hence that is not a solution to the system.
The sum of -4 and 10 is +6, not -6, so that point is not a solution, either.
Neither offering is a solution to the equations.
term = previous term + Common difference
-20= -16 + Common difference
Common difference = -20-(-16)= - 4
Common difference = -24-(-20) = -4
Answer is C. -4.
