The equation of the line parallel to 6x+2y=49 is y=-3x+21. This also includes the point (4,9)
The total cost to stay one night at sleepyhead motel without breakfast = $119
The total cost to stay one night at sleepyhead motel with breakfast = $124
We have to find the difference in the cost for a one night stay with and without breakfast.
Difference = $124 - $119
= $5
Therefore, the difference in the cost for a one night stay with and without breakfast is $5.
Answer:
B 41.4
Step-by-step explanation:
complete Pythagoras for general triangles :
c² = a² + b² - 2ab×cos(C)
with "c" being the side opposite of the angle C.
=>
8² = 10² + 12² - 2×10×12×cos(C)
64 = 244 - 240×cos(C)
240×cos(C) = 244 - 64 = 180
cos(C) = 180/240 = 18/24 = 3/4 = 0.75
C = 41.40962211... ≈ 41.4
Answer:
300
Step-by-step explanation:
This is a place value problem.
The given figure is;
14, 397:
Pronounced as;
Fourteen thousand, three hundred and ninety seven:
14, 397;
10 000 ten thousand
4000 four thousand
300 three hundred
90 ninety
7 seven
The place value of 3 is hundreds.