Martin is taking a test at school. his teacher gave him 1 hour and 15 minutes to complete the test. he has been taking the test for 54 minutes. how many minutes does martin have left to finish the test? minutes

21 seconds

Step-by-step explanation:

If an hour is 60 minutes, then we can subtract 54 from 60 and then add 15.

60-54=6

6+15=21.

Martin has 21 seconds left to finish his test.

Hope this helps!

first anwser choice.

step-by-step explanation:

the greater/less or equal to symbol (> or < with the line at the bottom) is a closed/filled in circle.

-5c + 2 _< _27

subtract from both sides by 2

-5c _< _ 27

divide both sides by -5

c _< _ 5.4

flip the inequality sign

c _> _5.4

the only possible answer that would match the simplified inequality is the first answer choice

probability for j is 1/4

while

a is 1/6