Answer:
$7.31
Step-by-step explanation:
Considering this, we can do 12.9/6, which shows us that one pound of fish is $2.15.
Then, we multiply 2.15*3.4, which is $7.31.
Answer:
if its a multiple choice its A!
Step-by-step explanation:
These customers use at least 4,970 gallons but no more than 8,970 gallons of water per month.
Answer:
Number of people who order chicken dinner = 1
Number of people who order the steak dinner = 5
Step-by-step explanation:
Let
x = number of people who order chicken dinner
y = number of people who order the steak dinner
x + y = 6 (1)
14x + 17y = 99 (2)
From (1)
x = 6 - y
Substitute into (2)
14x + 17y = 99 (2)
14(6 - y) + 17y = 99
84 - 14y + 17y = 99
- 14y + 17y = 99 - 84
3y = 15
y = 15/3
y = 5
Substitute y = 5 into (1)
x + y = 6 (1)
x + 5 = 6
x = 6 - 5
x = 1
Number of people who order chicken dinner = 1
Number of people who order the steak dinner = 5
Option c is your answer 3xy + 7x4
-6b > 42 = b<-7
or
4b > -4 = b>-1
Hope this helps.
