Answer:
4/7
Step-by-step explanation:
Probability is the likelihood or chance that an event will occur.
Probability = Expected outcome/Total outcome
Given
Total outcome = 2blue ties+1red tie+2blue coats+2orange coats
Total outcome = 7
If he wears a blue tie, then the expected outcome will be 2.
Probability that he wears blue tie = 2/7
If he wears a blue coat, then the expected outcome will be 2.
Probability that he wears blue coat = 2/7.
The probability that he wears either a blue tie or a blue coat will be 2/7+2/7 = 4/7
;,,;,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
Answer: 7 years
Step-by-step explanation:
Given the formula for simple interest as
Principal × Rate × Time
To find Time is therefore 100 × Interest/ Principal x Rate
From the above question,
Principal is given as 600;
Interest is 294 and
Rate is 7%
Slot the values into the formula:
100 × 294/ 600 x 7
= 29400/4200
=7
Therefore, Time (T) is 7 years
I hope this is clear, please mark as brainliest
Answer:
j' and k' are also parallel to each other.
Step-by-step explanation:
After translation, the property of lines j and k remains.
i.e the lines continue to be parallel to each other.
