Answer:
the numbers are 43 and 15
Step-by-step explanation:
Let the numbers are x and y
x+y=58
x-y=28
from that two equations,
2x=86
x=43
substitute x value in any equation we will get ,
y=15
287/8.40=34.1666667
34 hours would be too short so you would need to round it up so he would need to work 35 hours but yoh would earn extra money
Answer:
D) y=(x-3)^2
Step-by-step explanation:
Out of all the answer choices, D isn't a linear function/equation because this is an example of a parabola.
The probability of picking a red counter is therefore; 8/25.
<h3>What is the probability of picking a red counter?</h3>
Since the ratio of red to green is 2 :3 and there are 24 green counters, it follows that the number of red counters is;
x = (2/3)× 24 = 16 red.
The total of red and green is; 16 +24 = 40 which constitutes 80% of the total counters.
The total number of counters is therefore; 40/0.8 = 50 counters.
The probability of picking a red counter is therefore; 16/50 = 8/25.
Read more on ratios;
brainly.com/question/13513438
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