Answer:
A. Bracelets take 3 minutes, and necklaces take 8 minutes.
Step-by-step explanation:
If Mary made 3 necklaces at that rate, it would add up to 24 minutes. A bracelet takes 3 minutes to make, and she made 2, so that would take 6 minutes. Add 24 to 6 and you'll get 30 minutes. I hope this helped :^)
Answer:
median is 20
Step-by-step explanation:
due to both of them having it in there 1 time
Answer:
No
Step-by-step explanation: The triangles would be congruent by both ASA and AAS.
Answer:
See below
Step-by-step explanation:
1.
- 18 + x ≤ 54
- x ≤ 54 - 18
- x ≤ 36
- 36 more people at most
2.
- 6x ≥ 66
- x ≥ 66/6
- x ≥ 11
- At least 11 umbrellas
4.
- 6 + x > 15
- x > 15 - 6
- x > 9
- More than 9 rides
5.
- 42 + x < 54
- x < 54 - 42
- x < 12
- Up to 12 more players
Answer:
$18,000
Step-by-step explanation:
Step 1.
Figure out how much it costs to hire one security personal for a month
2×20×15
=600
$600 per person per month
Step 2.
Multiply that number by the no. of people needed to be hired
600×30
=18000
∴ The security labor cost for a four-week month is $18,000