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Daniel [21]
3 years ago
12

HELP! will mark BRAINILEST !

Mathematics
1 answer:
Sedbober [7]3 years ago
6 0
I like A as the best one

420 = 100*price - (fixed costs)
220 = 60*price - (fixed costs)

If we subtract one from the other one, we get 200 = 40*price, price = 5
that said, fixed costs are 500 - 420 = 80

Now if we move -220 to the right in Answer A, we'll get:

y = 5x -300 + 220 = 5x - 80

So it looks like A describes the model best
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The distance between points F and H is 3 units, and the distance between points H and G is 4 units. What is the distance between
noname [10]

Answer:

{4}^{2}  +  {3}^{2}  = 16 + 9 =  \sqrt{25}  = 5

8 0
3 years ago
If 75% is £60 what is the full cost
Dovator [93]
If you would like to know what is the full cost if 75% is £60, you can calculate this using the following steps:

75% of x = £60
75% * x = £60
75/100 * x = 60     /*100/75
x = 60 * 100 / 75
x = £80

Result: The full cost is £80.
6 0
4 years ago
Graph: y+2= -3/4 (x + 4)<br><br> Click or tap the graph to plot a point.
Anvisha [2.4K]
Answer:

Put the dot on the 5 on the Y-axis


Step-by-step explanation:

Put the initial dot on the 5 on the y-axis (vertical), then it's rise over run if plotting a line. Since it's 3/4 you would go up 3 and over to the right four. You can get the rest of the line by going down 3 from the initial point on five, down left 3.
7 0
3 years ago
Please help me with this! Picture is provided. Dont just put random answers I really need help with this.
mojhsa [17]

Answer:

h(0)=10

h(4)=16

Step-by-step explanation:

for h(0) you would need to do the second equation because it is within the bounds of the variable.

h(0)= 2x^2 - 3x + 10

anything times 0 is 0

so 2(0)^2 - 3(0) + 10=

0-0+10=

10

h(4) would use the third equation since it's the only one that agrees with the variable 4

2^4=16

8 0
3 years ago
Lamp is reduced from $80. to $50. what is the percent of decrease
WITCHER [35]

Answer:

30/80 is the fraction of decrease. Converting this to a fraction with a denominator of 100, we get the fraction; 

37.5/100

Now we just take the numerator of the number to get the percent, which is the solution. 


37.5%



8 0
4 years ago
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