From the given figure, we observe that,
The relationship between the variables is,
As the number of sunny days increases, the number of lost umbrellas tends to decrease.
Hence, the correct option is C.
Answer:
9 tables (see below)
Step-by-step explanation:
Let t represent the number of table sales required to meet revenue requirements. The total of sales for the day must be ...
7(200) +t(800) ≥ 8000
800t ≥ 6600 . . . . . . . . . . subtract 1400
t ≥ 8.25
If additional sales are limited to tables, the store must sell at least 9 tables. The revenue goal can also be met by selling 1 chair and 8 tables. (A chair brings in 0.25 times the revenue of a table.)
If the store sells 5 more chairs, it only needs to sell 7 tables. (This combination will result in 19 pieces being sold.)
Answer:
small car pays less bigger car pays more
add 14+8 first, which is 22
then, multiply 6 by 22, which is 132
and lastly, add 12
the answer is 144
