A man's regular pay is $3 per hour up to 40 hours. Overtime is twice the payment for regular time. If he was paid $168, how many hours overtime did he work?
2. Question | Biology
An enzyme which has an optimum pH of 3 will function best in the:
3. Question | Chemistry
All of these are trace elements EXCEPT for:
4. Question | Principles Of Accounts
A business operates its petty cash on the imprest system. At the beginning of the month the petty cashier was given $20.00 out of which she spent $15.20. How much will she be reimbursed?
5. Question | Mathematics
In the Venn diagram above, the shaded
portion represents
6. Question | Chemistry
The Periodic Table is arranged in order of:
7. Question | Physics
A dynamo connected to a circuit is being turned.Which one of the following would NOT
generate a greater e.m.f.?
8. Question | Mathematics
9. Question | Information Technology
A home computer system is equipped with a memory card reader, floppy disk drive, a DVD drive and an internal hard disk, The LEAST an MOST portable media that can be used with this computer are __________.
10. Question | Mathematics
The Item refer to the information below
The following scores were obtained by eleven
footballers in a goal-shoot competition:
The median score was
11. Question | Chemistry
The second most common gas in the atmosphere is:
12. Question | Biology
Which of the following is NOT found dissolved in plasma?
13. Question | Chemistry
All of these are fractions from crude oil EXCEPT for:
14. Question | English A
Instruction: Choose from the four options the word or pair of words which BEST completes the meaning of the sentence.
While the committee members ............ insults across the floor, the chairman tried in vain to ............ order.
15. Question | Principles Of Accounts
When a trial balance does NOT agree, the difference is placed in a
16. Question | Biology
Which one of the following chemicals is used to test for starch?
17. Question | Principles Of Accounts
Which of the following accounts should prepared as the final account for non-trading organization?
18. Question | Biology
The correct pathway of water through a plant is:
19. Question | Integrated Science
When testing a leaf for the presence of starch, the correct sequence of procedures is:
20. Question | Physics
The graph shows the results of an experiment to investigate
the relationship between the voltage placed across a light bulb
and the current which then flows through it.Which one of the
following statements is NOT true?