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lyudmila [28]
3 years ago
14

Trina and Seth walk 3 miles south and 5 miles east to get from their canoe to their tent. If a walkway existed between the canoe

and tent, how far would they then haveto walk? Round to the nearest mile. (PLEASE SHOW WORK!)

Mathematics
1 answer:
Finger [1]3 years ago
6 0

Answer:

A. 6

Step-by-step explanation:

a^{2}+b^{2}=c^{2}

3^{2}+5^{2}=c^{2}

3^{2}=9

5^{2}=25

25+9=34

\sqrt{34}= 5.83

Round it and its 6

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Input Output Which ordered pair needs to be removed in order for the mapping to represent a function? O (-3, -4) O (-2, -1) O (1
QveST [7]

Answer:

(-2,-1)

Step-by-step explanation:

5 0
2 years ago
What is the product?<br><br> −5⋅(−3)⋅(−8)<br> A.-120<br> B.-16<br> C.16<br> D.120
Paha777 [63]

The product of the given expression is -120. Option A is correct

<h3>Product of negative numbers.</h3>

Given the expression below as shown;

−5⋅(−3)⋅(−8)

Since the product of two negative number is equal to positive, then;

−5⋅(−3)⋅(−8) = -8(5*3)

Simplify the result to have:

-8 * 15

find the final product

-8 * 15 = -8(5+10)

-8 * 15 = -40 - 80

-8 * 15 = -120

Hence the product of the given expression is -120

Learn more on product of negative numbers here: brainly.com/question/17485302

#SPJ1

5 0
1 year ago
Find the value of X in the triangle shown.
zalisa [80]
X = 12

Use the Pythagorean Theorem.
13^2 = 5^2 + x^2
169 = 25 + x^2
Subtract 25 from both sides.
144 = x^2
Take the square root.
12 = x
7 0
2 years ago
What is the slope of a line perpendicular to the line with equation 2x+3y=9
zheka24 [161]

Answer:

<h2>slope =  \frac{3}{2}  \\</h2>

Step-by-step explanation:

Equation of a line is y = mx + c

where

m is the slope

c is the y intercept

To find the slope of the perpendicular line we must first find the slope of the original line

The original line is

2x + 3y = 9

3y = - 2x + 9

y =  -  \frac{2}{3} x +  \frac{9}{  3}  \\  \\ y =  -  \frac{2}{3} x +  3

Since the lines are perpendicular to each other the slope of the perpendicular line is the negative inverse of the original line

So the slope of the perpendicular line is

slope =  \frac{3}{2}  \\

Hope this helps you

8 0
3 years ago
Instructions: Solve the following literal<br> equation.<br> Solve 4x – 2y = 18 for y.<br> y =
krok68 [10]

Answer:

y =  - 9 + 2x

Step-by-step explanation:

Objective: Use the rules of Algebra to isolate y.

4x - 2y = 18

- 2y = 18 - 4x

y =  \frac{18 - 4x}{ - 2}

y =  - 9 + 2x

4 0
3 years ago
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