Answer:
(a) is a real number as the answer is -3
(b) is not a real number as the answer is an imaginary number
Step-by-step explanation:
For (b), when you root a negative number, you will get an imaginary number which is not a real number
Subtract 0.1125 and 0.75 and if your answer is 15% of 0.1125 then she did cut the amount of fabric off corectly
Answer:
By ( multiplied by)
No (half of aka division)
Step-by-step explanation:
Answer:
- 240 > 12.75h – 17.90
- 12.75h – 17.90 < 240
Step-by-step explanation:
<u>Zeke's earnings are:</u>
This amount is less than 240.
<u>This can be shown as:</u>
- 12.75h - 17.90 < 240 or
- 240 > 12.75h - 17.90
The matching choices are B, C and D (note C and D are given same, must be a typo)
$0.35, use long division and divide 2.10 by 6, carry the decimal up and divide.
