Hey can someone please help me with this one thanks!

Miguel’s has 1 foot long string if you cut into fourths how many inches will each piece be

serious [3.7K]

Answer:

3 inches

Step-by-step explanation:

12 divided by 4

6 0

3 years ago

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This question has 2 parts. Answer both parts. Sara started with 12 comic books in her collection. She collected the same number

dezoksy [38]

Answer:

see the explanation

Step-by-step explanation:

Part A

Sara

Find out the equation of the line

The equation of the line in slope intercept form is equal to

$y=mx+b$

where

m is the slope

b is the y-intercept

x is the number of months

y is the number of comic books

we have

$b=12\ comic\ books$

Find the slope m

we have the points

(0,12) and (4,20)

$m=(20-12)/(4-0)\\m=2\ comic/month$

substitute

$y=2x+12$

Each unit on the x-axis represent 0.5 months and each unit on the y-axis represent 4 comic books

The origin of the graph is the point (0,12), this point represent the y-intercept or the initial value (the value of y when the value of x is equal to zero)

Ashton

Find out the equation of the line

The equation of the line in slope intercept form is equal to

$y=mx+b$

where

m is the slope

b is the y-intercept

x is the number of months

y is the number of comic books

we have

$b=2\ comic\ books$

$m=3\ comic/month$

substitute

$y=3x+2$

The origin of the graph is the point (0,2), this point represent the y-intercept or the initial value (the value of y when the value of x is equal to zero)

Part B

Compare the slope and y-intercept for the graphs of each function in terms of the quantities

Sara

$b=12\ comic\ books$

$m=2\ comic/month$

Ashton

$b=2\ comic\ books$

$m=3\ comic/month$

therefore

Sara's graph has the greater y-intercept than Ashton's graph

Ashton's graph has the greater slope than Sara's graph

8 0

3 years ago

Maridel wants to find out how many of her classmates plan to come to the next football game. There are 800 students in her schoo

suter [353]

Answer:

Maridel wants to find out how many of her classmates plan to come to the next football game. There are 800 students in her school. She selects a sample of the population by putting the names of every student into a bag and drawing out 100 names.

Which statement(s) describe her sampling method? Check all that apply.

A) Her method will produce a biased sample.

B) Her method will produce a valid sample.

C) Her method will produce a random sample.

D) Her method will produce a representative sample.

E) Her method will produce an invalid sample.

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Phrase cost per minute

gogolik [260]

"cost per minute" refers to a unit rate of something that costs per minute to do. for example, a net cafe making you pay $0.30 per minute when you use a computer

4 0

3 years ago

In a rectangular plot, 5 square flower beds of side (x+2) metres each have been laid (see the figure). Find the total cost of fe

NARA [144]

Answer:you can search from Internet

Step-by-step explanation:

5 0

3 years ago