3 years ago

20 POINTS PLEASE ANSWER!

Mathematics

1 answer:

Bond [772]3 years ago

3 0

Answer:

area = 15 units ^2

Step-by-step explanation:

you look at width times height (just count the blocks vertical and horizontal)

width = 3 units

height = 5 units

area = 15 units ^2

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Mariulka [41]

We need to cross multiply.

$\frac{a}{b} = \frac{c}{d}$

$= \frac{a}{b} \times bd= \frac{c}{d} \times bd$

$ad=bc$

So your question is:
$\frac{d}{1.2}=6$

This can also be written as:
$\frac{d}{1.2} = \frac{6}{1}$

So if we cross multiply, we will get

$d \times 1 = 1.2 \times 6$

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Answer:30

Step-by-step explanation:

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If two point lie in the same plane, then a line containing the lies in the plane. Illustrate.

dlinn [17]

Answer:

tom

Step-by-step explanation:

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3 years ago

4 bananas and 3 peaches cost $10. We can represent this information as 4x +3y = $10. The x represents the cost of bananas and th

JulsSmile [24]

Answer:

a x+2y =5

b x=1 y=2

Step-by-step explanation:

4x+3y = 10

So the cost of 1 banana is x and the cost of 1 peach is y

a) we want the cost of 1 banana and 2 peaches

1x+2y

That is equal to 5 dollars

1x+2y =5

x+2y =5

The matrixes are

1 2 x 5

* =

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Using my calculator, x=1 y=2

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3 years ago

How do islands form. explain in 5 complete sentences

Tju [1.3M]

Islands can be formed when continental plates crash into each other. When they collide, they push land upward creating a mountain that goes above land. This process is what can make an island form.

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