B- 5a = 11
C- a - 5 = 11
D- a + 5 = 11
2) The line that passes through (1,-5) and has a slope of 3 (in point-slope form)
Answer:
y=-49/16
Step-by-step explanation:
Step-by-step explanation:
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Answer:
y = 45
Step-by-step explanation:
70 and y + 25 are corresponding angle and corresponding angles are equal when we have parallel lines cut by a transversal
70 = y+25
Subtract 25 from each side
70-25 = y
45 = y
The ratio of Mark’s pay per hour to Carl’s pay per hour is 3:4 given that Mark takes twice as long as to earn $6.00 as it takes Carl to earn $4.00. This can be obtained by dividing their hourly wages.
Given that, Mark takes twice as long as to earn $6.00 as it takes Carl to earn $4.00.
(Time taken for Mark to earn $6)=2×(Time taken for Carl to earn $4)
Time taken for Mark to earn $3 = Time taken for Carl to earn $4
This means that Mark takes the same amount of time to earn $3.00 as Carl earn $4.00.
Thus the ratio of Mark’s pay per hour to Carl’s pay per hour, 3/4 = 3:4
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