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Mkey [24]
3 years ago
15

I need an equation from this question so I can graph and solve by substitution and elimination. The question the following,

Mathematics
1 answer:
hram777 [196]3 years ago
6 0
16x+3y=251 and 8x+4y=148 then you set them up to each other and cancel one coefficient through elimination or find out what X or Y equals and substitute into either equation
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A bus ride for a senior citizen cost $1.25. A monthly pass costs $35.
Bond [772]

Answer:

25 or more

Step-by-step explanation:

30/1.is 24 so it would be 25 or more times for it to be a better deal

7 0
3 years ago
What is the mean median range mode for 31 28 30 31?
Talja [164]
Mean is 30,median is 30.5,mode is 31.
5 0
3 years ago
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There are 450 total students at Snowden School. On Tuesdays, 12% of the students stay after school for Comedy Club. How many stu
Anestetic [448]

Answer:

54 students

Step-by-step explanation:

First, change the percent to a decimal.

12% = 0.12

Now, multiply the decimal by the total amount of students to find the amount of students that stay after school.

450 × 0.12 = 54

54 students stay after school for Comedy Club.

6 0
3 years ago
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All the dimensions of a pentagon were multiplied by the same factor, and area of the figure changed by a factor if 25. By what f
Oksana_A [137]

Answer:

50

Step-by-step explanation:

You add the 25 + another 25 and that adds up to 50. Hope this helps!

4 0
2 years ago
Which describes the transformations of y = f(x) that would result in the graph of y = f(-x) – 7.
coldgirl [10]

Answer:

a reflection in the y-axis followed by a translation down by 7 units

Step-by-step explanation:

just answered it

3 0
3 years ago
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