All categories

3 years ago

Storage locker A is 6 feet wide, 6 feet deep, and has a height of 9 feet. Storage locker B has a volume of 306 cubic feet.

Mathematics

2 answers:

Rzqust [24]3 years ago

6 0

Answer:

Part A:

Locker A is bigger

Locker A has a volume 324 of cubic feet

Part B:

$113.4 each month

Step-by-step explanation:

∵ The dimensions of locker A are 6 , 6 , 9 feet

∴ Its volume = 6 × 6 × 9 = 324 feet³

∵ The volume of locker B is 306 feet³

∴ Locker A is bigger

Part B:

∵ The monthly rent for locker A = $0.35

∴ The cost of rent of the largest = 0.35 × 324 = $113.4 each month

Ksenya-84 [330]3 years ago

5 0

<h2>Answer:</h2>

Storage locker A is 6 feet wide, 6 feet deep, and has a height of 9 feet.

Its volume can be found as = $6\times6\times9=324$ cubic feet.

Storage locker B has a volume of 306 cubic feet.

Locker A is bigger. Locker A has a volume of 324 cubic feet, which is 18 cubic feet more than the volume of Locker B.

The monthly rent for Locker A is $0.35 per cubic foot. So, total rent becomes:

$324\times0.35=113.4$ dollars

The monthly rent for Locker B is $0.40 per cubic foot. So, total rent becomes:

$306\times0.40=122.4$ dollars

Therefore, it costs $113.40 to rent the largest locker each month.

You might be interested in

Four less than the quotient of a number 2 and 5.

Papessa [141]

Answer:

2/5 - 4

Step-by-step explanation:

quotient means to divide

4 less means subtraction

8 0

2 years ago

Which graph shape represents the polar curve r = 1 + 4sin(θ)?

umka2103 [35]

Answer:

A cardioid

Step-by-step explanation:

A cardioid is a curve in the shape of a heart traced by a point on the circumference of a circle as it rolls around a fixed circle of the same radius.

The equation of vertical cardioid is $r=a$ ± $a\sin \theta$

Given the polar curve is $r=$ $1+$ 4 $\sin \theta$

This is an equation of vertical cardioid.

So, it represents a cardioid.

7 0

3 years ago

Read 2 more answers

Two groups of staff at a store are making flowers to decorate the entrance. If Group A were to do it alone, it would take them 1

Tcecarenko [31]

Answer:

$\dfrac{6750}{7}$

Step-by-step explanation:

Let x be the number of flowers. If Group A were to make x flowers alone, it would take them 10 hours to complete the task, then they make $\dfrac{x}{10}$ flowers in an hour. If Group B were to make x flowers alone, it would take them 15 hours to complete the task, then they make $\dfrac{x}{15}$ flowers in an hour.

The groups decided to work together. They can make $\dfrac{x}{10}+\dfrac{x}{15}=\dfrac{x}{6}$ together in an hour and it takes them $\dfrac{x}{\frac{x}{6}}=6$ hours. Group B took a break for 1 hour and 40 minutes ( $1\dfrac{2}{3}$ hour), then Group B works

$6-1\dfrac{2}{3}=4\dfrac{1}{3}$ hours.

Thus,

$\dfrac{x}{10}\cdot 6-\dfrac{x}{15}\cdot 4\dfrac{1}{3}=300,\\ \\\dfrac{3x}{5}-\dfrac{13x}{45}=300,\\ \\14x=300\cdot 45=13500,\\ \\x=\dfrac{13500}{14}=\dfrac{6750}{7}.$

6 0

3 years ago

Please help me

kirza4 [7]

This is a hexagonal prism: Volume = Area of Base (hexagon) x Height:
There are 6 equal equilateral triangles in a hexagone.
The apothem (or altitude of each triangle) = side x (√3)/2 =12(√3)/2 = 6√3
Area of ONE equilateral triangle = (side x altitude)/2:
Area of ONE equilateral triangle = (12 x 6√3)/2 = 36√3 ft²
Area of the SIX equilateral triangles = 36√3 x 6 = 216√3 ft²
VOLUME = BASE X HEIGHT = 216√3 x 15 = 3240√3 ft³

OR VOLUME = 5612 ft³

6 0

3 years ago

Please find the area<br> 420ft2<br><br> 210ft2

Minchanka [31]

Answer:

Area= L×B

Area=420ft²×210ft²

Area=88200ft²

7 0

3 years ago