1. 255. Because 48*5=240.240 is 15 lbs so...240+15=255
2. 272. Because 3.4*5=17.17 is 272 cups.
3.52300. Because 5-2.7=52.3. 52.3 L is 52300 ml.
4.55. Because 110*6=660. 660 inches is 55 feet.
Hope that helps.
Answer:
Step-by-step explanation:
2 surfaces that are 5x7
2 surfaces that are 4x7
and the top and bottom that are 4x5
2*5*7 = 70
2*4*7 = 56
2*4*5 = 40
total surface is 166 ![cm^{2}](https://tex.z-dn.net/?f=cm%5E%7B2%7D)
Given:
The cost of each carnival ticket is $5.
To find:
The equation, table of values and graph for the given problem.
Solution:
Let x be the number of tickets and y be the total money spent on tickets.
Cost of one ticket = $5
Cost of x tickets = $5x
So, total cost is
![y=5x](https://tex.z-dn.net/?f=y%3D5x)
The required equation is
.
At x=1,
![y=5(1)](https://tex.z-dn.net/?f=y%3D5%281%29)
![y=5](https://tex.z-dn.net/?f=y%3D5)
At x=2,
![y=5(2)](https://tex.z-dn.net/?f=y%3D5%282%29)
![y=10](https://tex.z-dn.net/?f=y%3D10)
At x=3,
![y=5(3)](https://tex.z-dn.net/?f=y%3D5%283%29)
![y=15](https://tex.z-dn.net/?f=y%3D15)
The required table of values is
x y
1 5
2 10
3 15
So, the required table of values is table A.
From the above table, it is clear that the graph passes through the point (1,5), (2,10) and (3,15). The graph B passes through these points.
So, the required graph is graph B.
Since the required answers are
, table A, graph B, therefore the correct option is B.
She purchased 8 sports drinks
{d=p+3
2.25p+1.25d=21.25
d=p+3
p=d - 3
2.25(d - 3) + 1.25d = 21.25
2.25(d-3) + 1.25d=21.25
2.25 - 6.75 + 1.25d = 21.25
3.5d = 21.25+6.75
d=28/3.5
D=8