3 years ago

PLEASE HELP

Mathematics

1 answer:

Aloiza [94]3 years ago

7 0

Volume=2.7million km^3
Base=339milliom km^2

$\\ \tt\longmapsto Volume=Base\times Height$

$\\ \tt\longmapsto Height=\dfrac{Volume}{Base}$

$\\ \tt\longmapsto Height=\dfrac{2.9km^3}{339km^2}$

$\\ \tt\longmapsto Height=0.00079km$

$\\ \tt\longmapsto Height=7.9m$

You might be interested in

chantel Mcdale earns $12 per hour Monday to Friday and$18 per hour on the weekends. one week, she worked 49 hours and earned $65

garik1379 [7]

Chantel Mcdale worked 1 hr one the weekend.

6 0

3 years ago

The measures of the angles of a triangle are in the extended ratio 4 : 5 : 6. What is the measure of the smallest angle?

anyanavicka [17]

<span>The sum of the interior angles of a triangle is 180 degrees
</span>
4x + 5x + 6x = 180
15x = 180
x = 180/15
x = 12

<span>The measure of the smallest angle = 4x = 4*12 = 48</span>°

8 0

3 years ago

On a coordinate graph,which of the following is true of Quadrant 3?

Nonamiya [84]

D. The x and y values are both negative

5 0

2 years ago

A pyramid is 1 3 inch taller than it is wide. Let h=height. Let w=width. Complete the table, and graph h=w+ 1 3.

ivann1987 [24]

Answer:

Step-by-step explanation:

o,9.o,0

5 0

2 years ago

The width of a rectangle is 6 2/3 inches. The length of the is twice it’s width. What so the perimeter of the rectangle?

Nookie1986 [14]

$\text {Width = } 6\dfrac{2}{3} \text { inches}
$

The length is twice its width:
$\text {Length = } 2 \times 6\dfrac{2}{3} \text { inches}$

Change to improper fraction:
$\text {Length = }2 \times \dfrac{20}{3} \text { inches}$

Combine into single fraction:
$\text {Length = } \dfrac{40}{3} \text { inches}$

Find Perimeter :
$\text {Perimeter = Length + Length + Width + Width}$

$\text {Perimeter = } \dfrac{40}{3} + \dfrac{40}{3} + \dfrac{20}{3} + \dfrac{20}{3} = \dfrac{120}{3} = 40 \text { inches}$

$\bf \text {Answer: Perimeter = 40 inches}$

6 0

3 years ago

Read 2 more answers