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AlexFokin [52]
3 years ago
8

A map has a scale of 1 cm to 16 km.

Mathematics
1 answer:
ra1l [238]3 years ago
4 0
1cm = 16km

1cm • x = 23.1cm
x = 23.1

16km • 23.1 = 369.6km

The real distance is 369.6km.
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Arada [10]

Answer:

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Step-by-step explanation:

Plugging in -7:

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5 0
3 years ago
What is the slope of a line perpendicular to the line y = −14x – 1?
mash [69]

Answer:

<h2>         m = ¹/₁₄</h2>

Step-by-step explanation:

y=m₁x+b₁   ⊥   y=m₂x+b₂   ⇔    m₁×m₂ = -1

{Two lines are perpendicular if the product of theirs slopes is equal -1}

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So, the slope of a line perpendicular to the line y = -14x - 1 is m = ¹/₁₄

5 0
3 years ago
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evablogger [386]

Answer:

25x+12y+4 \leq 130

Step-by-step explanation:

Here, x represents the number of tickets and y represents the number of T-shirts.

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It is also given that there is a $4 service fee for the entire purchase.

25x+12y+4

Since, she has $130

⇒25x+12y+4 \leq 130

Therefore, an inequality could you use to answer the problem is, 25x+12y+4 \leq 130

8 0
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OlgaM077 [116]

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Step-by-step explanation:

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