Answer:
15 tables
Step-by-step explanation:
Chairs = $200
Tables = $600
Maximum items = 39
Minimum sales = $13,000
If 20 chairs are sold, revenue is $4,000. At least $9,000 in additional revenue is required. To earn $9,000, a minimum of 15 tables would need to be sold, which is fine since a maximum of 19 tables is permitted to be sold.
<span>461.81 cm^3 .................................</span>
Answer:

Step-by-step explanation:
Not sure if it wants an integer as an answer but:
Step 1 - Move the negative 3π to the right.

Step 2 - Simplify by adding together

Hope this helps!
Answer:
150
Step-by-step explanation:
Round 85 to 90 and 61.7 to 60
NG ( first and last letter of NBG) = WS ( first and last letter of WTS).
BG = TS
G = S
N =W