You would have worked 6 hours as lifeguard and 8 hours as cashier.
8(14 - y) + 6y = 96
112 - 8y + 6y = 96
112 - 2y = 96
-2y = -16
y = -16/-2 = 8
You worked 8 hours as a cashier. since the total hours worked is 14 we know you worked as a lifeguard for 6 hours.
Answer:
32 daffodils bulbs and 28 crocus bulbs
Step-by-step explanation:
Assuming 'x' as Crocus and 'y' as daffodil. Now we'll form equations.
-> for 60 small flowering bulbs
x+y=60
x=60-y --->eq(1)
->Crocus bulbs cost $0.25 each and daffodil bulbs cost $0.65 each with the budget $27.80
0.25x + 0.65y = 27.80 -->eq(2)
Next is to substitute x=60-y in eq(2)
(2)=>0.25(60-y) + 0.65y = 27.80
15 - 0.25y + 0.65y = 27.80
0.4y = 12.8
y = 12.8/ 0.4
y= 32 daffodil bulbs
Now, plugging the value of y in eq(1)
(1)=>x=60-32
x= 28
x=28 crocus bulbs
Therefore, you can buy 32 daffodils bulbs and 28 crocus bulbs
Answer: 5(3-x)<-2x+6 =
Step-by-step explanation:
Inequality form: X=3
Interval notation: (3,∞)
X=-24
negative 24
yeeeeeeeeeeet
Answer:
3.39 ft, 2
Step-by-step explanation:
Given that a board is 10.17 feet long. Sandy needs
to cut the board into 3 equal sections.
Let x be the length of each piece then we have
ft
Each section would be 3.39 feet long.
-----------------------
When each is 5.085 feet let y be the number of pieces
Then
Two sections would be needed
