Answer:
2.75x + 114 = 320.25
x = $75
Step-by-step explanation:
2.75x + 114 = 320.25
number of hours of labor (2.75) times the cost per hour of labor (x) + cost of parts (114) = total cost (320.25)
2.75x + 114 = 320.25
subtract 114 from both sides
2.75x = 206.25
divide both sides by 2.75
x = 75
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check the math:
2.75(75) = 114 = 206.25 + 114 = 320.25
0.4kg per week. so 0.4kg x 6 weeks is 2.4kgs
Answer:
140 degrees
Step-by-step explanation:
Hi there!
To find a coterminal angle, we must either add or subtract a multiple of 360 to a given angle.
Because the given angle is -1300 degrees and we must find a coterminal angle between 0 and 360 degrees, we can try adding multiples of 360 to 1300 degrees.
You'll find that after we add 360 four times, we get 140 degrees. 140 degrees sits between 0 and 360 degrees. Therefore, the angle between 0 and 360 degrees coterminal with the angle measuring -1300 degrees is 140 degrees.
I hope this helps!
Answer:
You didn't provide a picture can't answer
Step-by-step explanation: