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3 years ago

suppose Monica walks 1 kilometer every 15 minutes how many meters further can she walk in 1 hour at this new rate

1 answer:

6 0

If Monica walks
1km...........................15min
?km............................60min
60/15=4
Monica walks 4km in 60 min(1H)
1km=1,000m
4km=4,000m in 1 hour

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What is the answer to this? help, please

notka56 [123]

<h3>Answer: angle 1 (choice A)</h3>

This is because angles 1 and 4 are vertical angles. Such angles form whenever we have an X shape like this. Vertical angles are always opposite one another and they are always the same measure. The fact that lines k and l are parallel has no relevance (so they could easily be not parallel and the two angles mentioned are still congruent).

4 0

3 years ago

Read 2 more answers

Write the equation 8y = 1/12 x – 0.8 in standard form. Identify A, B, and C.

PolarNik [594]

Answer:

The equation is 10x - 960y = 96

A = 10 , B = -960 , C = 96

Step-by-step explanation:

* Lets explain the standard form of the linear equation

- The standard form of the linear equation is :

AX + BY = C , where A , B , C are constant

- A is a positive integer, and B, and C are integers

- The slope of the line is -A/B

- The y-intercept is C/A

- Lets solve the problem

∵ The equation of the line is 8y = 1/12 x - 0.8

- At first multiply the equation by 12 to make the coefficient of x integer

∴ (8 × 12) y = (1/12 × 12) x - (0.8 × 12)

∴ 96y = x - 9.6

- Multiply the two sides of the equation by 10 to make 9.6 integer

∴ (96 × 10) y = (1 × 10) x - (9.6 × 10)

∴ 960y = 10x - 96

- Add the two sides by 96

∴ 960y + 96 = 10x

- Subtract 960y from both sides

∴ 96 = 10x - 960y

∴ The standard form of the equation is 10x - 960y = 96, where

A = 10 , B = -960 , C = 96

3 0

3 years ago

Worth 20 points, please help!

serg [7]

Answer: 3

Step-by-step explanation:

To solve this problem you must apply the proccedure shown below:

1. Find the prime factorization of 27:

$27=3*3*3$ or $27=3^{3}$

2. The index of the radical is 3, therefore, you have rewrite it as following:

$\sqrt[3]{27}=\sqrt[3]{3^{3}}=3^{\frac{3}{3}}=3^{1}=3$

3. Therefore, as you can see, the answer is 3.

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3 years ago

The discount place on three computer are 4/5 1/4 and 3/10 which one has the highest price

lesya [120]

Answer:

4/5

Step-by-step explanation:

1/4 = 25%

3/10 = 30%

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3 years ago

Change 7/8 as a fraction in simplest form

pshichka [43]

Answer:

It's already it in it's simplest form. You can find the simplest form by dividing the fraction by two ( 4/8 for example, you can divide 4 by two, giving you 2, and divided 8 by two, giving you 4, which makes 2/4, and do it once more, giving you 1/2.

7 0

3 years ago