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3 years ago

Tkanks, but how you can use the distributive Property to find the numbet of books abouts animals in the bookstore.

Mathematics

1 answer:

Sedbober [7]3 years ago

3 0

If you would tell me the whole problem I could answer it

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Help with attachment below

vichka [17]

Start by converting your two equations into slope-intercept form.

3x - 3y = -9
-3y = -3x -9 Subtract 3x from both sides
y = x +3 Divide both sides by -3

2x + y = 9
y = -2x + 9 Subtract 2x from both sides.

Then graph both lines (in which case the point where they intersect is the solution) or substitute in each point until both equations are true.

In this case the solution is (2,5); both equations become 5=5 when you substitute in the point's coordinates.

4 0

2 years ago

1. Solve for x.<br> (3x + 23)

Greeley [361]

Step-by-step explanation:

ummmmmmmmmmmmmmmmm i really wish i coud help but im not sure what is it i thik it mit be =3x+23

but i could be rong pls dont be mad if it is

4 0

2 years ago

blocks are sold in boxes, in bags,or as single blocks.each box has 10 bags in it.each bags has 10 blocks in it tara needs 216 bl

alexgriva [62]

She needs to buy 12 boxes

5 0

3 years ago

Read 2 more answers

The population of Tinyville is 16. 2 Tinys per acre. Exactly 405 Tinys live in Tinyville. How many acres is Tinyville? Enter onl

crimeas [40]

The area of Tinyville if the population of Tinyville is 405 Tinys while the population density of the Tinyville is 16.2 is 25 Acres.

<h3>What is Ratio?</h3>

A ratio shows us the number of times a number contains another number.

As it is given that the population density of Tinyville is 16.2 Tinys per acre, while the population of Tinyville is 405 Tinys. Therefore, the area of the Tinyville is the ratio of the population of Tinyville to the population density of the Tinyville.

$\text{Area of Tinyville} = \dfrac{\text{Population of Tinyville}}{\text{Population Density of Tinyville}}$

$\text{Area of Tinyville} = \dfrac{405}{16.2} = 25$

Hence, the area of Tinyville if the population of Tinyville is 405 Tinys while the population density of the Tinyville is 16.2 is 25 Acres.

Learn more about Ratio:

brainly.com/question/1504221

6 0

2 years ago

A new vehicle is worth $2500. If it depreciates records in value 12% per year, after 6 years what will it be worth

Margaret [11]

Answer:

Step-by-step explanation:

2500 - 12%

12% of 2500 = 300

2500 - 300 = 2200

12% of 2200 = 264

2200-264=1936

Repeat another 4 times

8 0

2 years ago