2 years ago

$220 marked up 60% ????????????????????????

Mathematics

1 answer:

maria [59]2 years ago

6 0

Answer:

352$

Step-by-step explanation:

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The total volume of a tree increases 6% each year. what will its volume be after 7 years if its volume is 5 cubic meters now?

forsale [732]

Answer:

7.52 m^3

Step-by-step explanation:

This is like compound interest in a banking calculation

Future volume = 5 (1 + .06)^7 = 7.52 m^3

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1 year ago

Help me pls, BRAINEST AWARD

Natali [406]

Answer:

x = 3.7

Step-by-step explanation:

By applying sine ratio for the given angle B,

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sin(39°) = $\frac{AD}{AB}$

0.6293 = $\frac{AD}{7}$

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By applying tangent ratio for the given angle C,

tan(50°) = $\frac{\text{Opposite side}}{\text{Adjacent side}}$

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2 years ago

3a+7+2(3+a) simpilify

Vladimir [108]

Answer: The answer is 5a+13

Step-by-step explanation:

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2 years ago

The volume of a box is 400in3. if the height is 10in and the length is 8in, what is the width of the box (volume=l•w•h)

tankabanditka [31]

10•8=80
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2 years ago

The diagram shows two campsites on opposite ends of a lake and two triangles formed by intersecting segments from the campsites.

Aleks [24]

Answer:

x=42.3m

Step-by-step explanation:

x/47=82.8/92

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