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3 years ago

MATH HELP

Mathematics

2 answers:

Dmitry_Shevchenko [17]3 years ago

6 0

Answer:

1.75 miles

Step-by-step explanation:

If he rides around his block 3 times it is 1.5 miles and if he only rides around his block half-way not a time it is a quarter of a mile added on instead of a half.

sertanlavr [38]3 years ago

6 0

Answer:

1 3/4

Step-by-step explanation:

3 1/2*1/2=1 3/4. Hope this helps.

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I need help with this plss

Zigmanuir [339]

Answer:

Point F is at -3

Step-by-step explanation:

8 0

2 years ago

A bag contains 2 red, 5 blue, and 3 green marbles. A marble is chosen at random. What is the probability of NOT choosing a red m

Lapatulllka [165]

Step-by-step explanation:

Number of red = 2
Number of blue = 5
Number of green = 3

total number of marbles = 10

<h3>probability of not choosing a red marble = 1--choosing a red marble.</h3>

Because probability is always one(1).

Probability =

 $1 - \frac{2}{10}$ 

 $\frac{8}{10}$ 

 $\frac{4}{5}$ 

Is the probability of not choosing a red marble.

4 0

2 years ago

How to find area of a shaded region

dezoksy [38]

It depends on what shape it is...

5 0

3 years ago

Read 2 more answers

Can you please solve 4+3x>24 and thank you :))

Leona [35]

Answer:

x>8

Step-by-step explanation:

4+3x>24

-4 -4

3x > 24

/3 /3

x > 8

3 0

2 years ago

What is the equation of the line in the following graph? 1)y=x+2

Levart [38]

The slope-intercept form:

$y=mx+b$

m - slope

b - y-intercept

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

We have two points (2, 0) and (-2, -4). Substitute:

$m=\dfrac{-4-0}{-2-2}=\dfrac{-4}{-4}=1$

Therefore we have the equation of a line

$y=1x+b\to y=x+b$

Put the coordinates of the point (2, 0) to the equation:

$0=2+b$ subtract 2 from both sides

$-2=b\to b=-2$

Answer: $\boxed{y=x-2}\to\boxed{3)}$

8 0

3 years ago