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4 years ago

14

Eun Mi observed that two points on a line can be used to find the slope. How is his observation related to the idea of “linearit

y”

1 answer:

Pachacha [2.7K]4 years ago

8 0

If it has a constant slope that means it makes a straight line making it linear

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Pie

Answer:

Step-by-step explanation:

the wall is 10 by 10 and a block C is painted on it

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9 by 8 block C on a 10 by 10 wall

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4 0

3 years ago

A carpenter uses 65 shelves to make 13 bookcases. She uses the same number of shelves for each bookcase.

ch4aika [34]

First, we would need to figure out how many shelves are needed to build 1 bookcase. To do that, you would need to divide the number of shelves by the number of bookcases it can make.

65 ÷ 13 = 5

Now we know, it takes 5 shelves to build a single bookcase. The next step would be to find out how many shelves it would take to build 6 more bookcases. To find the answer, you would multiply the number of shelves it takes to build 1 bookcase by the number of bookcases that need to be built.

5 x 6 = 30

So, yes, 32 shelves would be more than enough to build 6 more bookcases.

7 0

3 years ago

Read 2 more answers

An investment of $6,530 earns interest at the rate of 4% and is compounded quarterly. What is the accumulated value of

Nikolay [14]

Answer:

$8,978.36

I hope this helps you

3 0

3 years ago

2. A landscaper drew a scale drawing of a rectangular yard using the scale, , before beginning to work on the yard.(a) The lands

Phantasy [73]

Complete question :

A landscaper drew a scale drawing of a rectangular yard using the scale, , before beginning to work on the yard.

(a) The landscaper plans to put a fence around the entire yard. How many meters of fencing does she need? Show your work.

(b) The landscaper plans to create a rectangular garden that is the size of the actual yard. What is the area of the garden?

Answer:

28cm ; 48cm²

Step-by-step explanation:

From the diagram :

Length = 8cm

Width = 6cm

Meters of fencing required :

Perimeter of rectangle :

P = 2(length + Width)

P = 2 (8cm + 6cm)

P= 2(14cm)

P = 28 cm

2.)

Area of rectangle :

Length * width

8cm * 6cm

= 48cm²

8 0

3 years ago

DETERMINE THE MISSING SIDE

MissTica

Answer:

21 in

Step-by-step explanation:

by the Pythagorean theorem we have

$841=400+x^2\\\\x^2=441\\\\x=21$

notice that the 841 and the 400 don't go squared because they already squared!

8 0

3 years ago