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qaws [65]
3 years ago
8

Can anybody help me out here it’s pre alegbra

Mathematics
2 answers:
shepuryov [24]3 years ago
8 0

Answer:

15 km is the answer

lora16 [44]3 years ago
5 0

Answer:

15 km

Step-by-step explanation:

We can use the Pythagorean theorem to solve

a^2 + b^2 = c^2

Draw a triangle with 12 for x direction and 9 for y direction

The distance is the connecting line which is the hypotenuse

12^2 + 9^2 = c^2

144+81 = c^2

225 = c^2

Taking the square root of each side

sqrt(225) = sqrt(c^2)

15 =c

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Write an equation to represent the function.
leva [86]

Answer:

Step-by-step explain

the answer is c

4 0
3 years ago
Identify the conclusion of the conditional statement.
gogolik [260]
<h2>Answer:</h2>

The conclusion of the given conditional statement is:

  •        You live in Arizona
<h2>Step-by-step explanation:</h2>

We know that a conditional statement is a statement in which with the help of some valid hypothesis we can reach to a valid conclusion.

The conditional statement is written in the form:

  If p then q

where p is the hypothesis of the statement

and q is the conclusion of the statement.

We are given a conditional statement as:

If you live in Phoenix, then you live in Arizona.

Here

Hypothesis--  You live in Phoenix

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8 0
3 years ago
Read 2 more answers
.can you help please ​
sweet [91]

Answer:

38.81cm³

Step-by-step explanation:

Volume of a sphere = 4/3πr³

Diameter is 4.2

radius= 4.2/2 = 2.1 or 21/10

4/3 × 22/7 × 21/10 × 21/10 × 21/10

= 4851/125

= 38.808

≈38.81cm³

3 0
3 years ago
Joshua and his four friends have 1/2 pakage of a crackers. How many pakages of crackers do they have in all
maks197457 [2]

answer:

2.5 or 2 1/2

work:

4(joshuas friends)+1(joshua)=5

5×1/2=5/2

5/2= 2.5

7 0
3 years ago
Question 8 of 25<br> Which of the following is the quotient of the rational expressions shown here?
Alla [95]

Answer:

  B.  (5x+5)/(x²-2x)

Step-by-step explanation:

As with numerical fractions, division by a rational expression is equivalent to multiplication by its reciprocal.

<h3>As a multiplication problem</h3>

  \dfrac{5}{x-2}\div\dfrac{x}{x+1}=\dfrac{5}{x-2}\times\dfrac{x+1}{x}

<h3>Product of rational expressions</h3>

As with numerical fractions, the product is the product of numerators, divided by the product of denominators.

  =\dfrac{5(x+1)}{x(x-2)}=\boxed{\dfrac{5x+5}{x^2-2x}}

4 0
2 years ago
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