3 years ago

Three bananas cost $.99 at this rate how much do five bananas cost

Mathematics

1 answer:

enyata [817]3 years ago

8 0

Answer:

$1.65

Step-by-step explanation:

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What is 2,789 to the nearest ten

klemol [59]

Hey luv!
2,789 rounded to the nearest ten would be
2,789.0

:)

You just moved one decimal

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3 years ago

A source of laser light sends rays AB and AC toward two opposite walls of a hall. The light rays strike the walls at points B an

____ [38]

Answer: 70 meters.

Step-by-step explanation:

Observe the figure attached.

The distance between the walls is:

$DE=AD+AE$

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Both triangles are right triangles. Therefore, you can calculate the distance between the walls as following:

- Calculate the distance AD:

$cos\alpha=\frac{adjacent}{hypotenuse}\\\\cos(60\°)=\frac{AD}{60}\\AD=30m$

- Calculate the distance AE:

$tan\beta =\frac{opposite}{adjacent}\\\\tan(45\°)=\frac{40}{AE}\\\\AE=\frac{40}{tan(45\°)}\\\\AE=40m$

Therefore the distance between the walls is:

$DE=30m+40m=70m$

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3 years ago

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Alex777 [14]

Answer:

4.821 ounces

Step-by-step explanation:

To figure out the amount that is <em>not </em>apple juice, you have to subtract the amount of apple juice, 1.729 ounces, from the total amount of mixed fruit juice, 6.55 ounces, to get the remainder of 4.821 ounces.

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3 years ago

If a number has an absolute value equal to 3.06 that number could be____?

bonufazy [111]

D

Absolute Value of a number is the positive of whatever to total value is. For example |-12| = 12, and |32| = 32

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3 years ago

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O resultado da. Soma de (-26)com (+5) ?

zalisa [80]

Answer:

(-26) (+5)

=-+= -

it means -26-5

Answer 21

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3 years ago