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Mekhanik [1.2K]

3 years ago

13

2. A dolphin leaps 5 feet in the air at the same time an orca whale dives 12 feet below the water. How far apart are the whale a

nd the dolphin?

2 answers:

rjkz [21]3 years ago

5 0

They are 17 feet apart.
Hope this helps

Kobotan [32]3 years ago

4 0

17 feet, hope u can answ

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Solve the system of linear equations by substitution: (SHOW UR WORK)<br> y=-x<br> y=3x-4

LekaFEV [45]

Answer:

x=1

y=-1

Step-by-step explanation:

they have already isolated y in both equations

label both equations

y=-x............1

y=3x-4........2

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-x-3x=-4

-4x=-4

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sub 3 into 1

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2 years ago

I want to paint all three walls of the kitchen. One was a half cylinder. I want to paint the walls only not the ceiling. The wal

bearhunter [10]

Answer:

$490.9\ ft^{2}$

Step-by-step explanation:

we know that

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substitute

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3 years ago

A campground has cabins that can each hold 28 campers there are 148 campers visiting the campground.how many cabins are full if

Rainbow [258]

For this case, the first thing we must do is define variables.

We have then:

x: number of cabins

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Therefore, substituting y = 148 in the given equation we have:

$148 = 28x$

From here, we clear the value of x:

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Therefore, the number of full cabins is:

$x = 5$

Answer:

The number of full cabins is:

$x = 5$

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3 years ago

Read 2 more answers

How to simplify 7 1\2

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7 1/2 is already simplified to its lowest terms

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3 years ago

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Which of the equations shows an application of the Zero Property of Multiplication? A. 25+0=25 B. 13(3)= C. 0∙2=0 D. (34−2)−(34+

Montano1993 [528]

Answer:

0∙2=0

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Zero Property of multiplication is as follows :

The product of a number and 0 is equal to 0.

In option (c), 0 is multiplied by 2 and as a result, we get 0 as the answer.

It means,

0∙2=0

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3 years ago