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iren [92.7K]
2 years ago
15

Printing signs costs $28 for the design plates plus $2 per sign. Which equation correctly describes the cost, c, of s signs?

Mathematics
1 answer:
Dmitriy789 [7]2 years ago
8 0

Answer:

Step-by-step explanation:

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Caleb and Mike both score the same amount of points in a game. Caleb has fifteen less than the total number of points. Mike has
elena-s [515]
Answer:
129 points
Step-by-step explanation:
Let L and C represent the scores of Luke and Caleb, respectively.
L = 2C -15 . . . . . Luke scored 15 less than twice the number Caleb did
L +C = 201 . . . . . they scored 201 points altogether
Add twice the second equation to the first:
2(L +C) + (L) = 2(201) + (2C -15)
3L +2C = 387 +2C . . . . simplify
3L = 387 . . . . . . . . . . . . .subtract 2C
L = 387/3 = 129 . . . . . . .divide by 3
Luke scored 129 points.
3 0
3 years ago
The quantities x and y in a ratio are called
lbvjy [14]

Answer:

The graph relates the temperature change

y

(in degrees Fahrenheit) to the altitude change

x

(in thousands of feet).

a. Is the relationship proportional? Explain.

b. Write an equation of the line. Interpret the slope.

c. You are at the bottom of a mountain where the temperature is

74\F

. The top of the mountain is 5500 feet above you.

What is the temperature at the top of the mountain?

Step-by-step explanation:

6 0
2 years ago
If a production line produces 50 mouse traps every 30 minutes over the course of a 10 hour work day with a half-hour break for l
stira [4]
The awnser is 1000 because 60 miutes in an hour, 50 mouse traps every half hour so 100 mouse traps an hour multiply that by 10 and you get 1000, i think.
4 0
3 years ago
Read 2 more answers
Marlene has 5 pink ribbons, 1 blue ribbon, and 4 purple ribbons in a box. She will randomly choose 1 bow from the box.
Naddika [18.5K]
Hi how is your day I think the answe is 4
5 0
3 years ago
How can you tell whether the parabola had a vertical or horizontal shift?
Schach [20]
If the x is squared, the parabola is vertical (opens up or down). If the y is squared, it is horizontal (opens left or right). If a is positive, the parabola opens up or to the right. If it is negative, it opens down or to the left.
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2 years ago
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