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4 years ago

there are 6 twenty pound boxes and 8 sixty pound boxes of produce on a truck. how many pounds of produce are on the truck

Mathematics

1 answer:

Klio2033 [76]4 years ago

6 0

6 *20 = 120

8 *60 = 480

120 + 480 = 600 pounds total

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Plz help ive been stuck on this one also !!

svetlana [45]

A)0.9, b) 0.6, c) 0.75, d)0.25

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3 years ago

Please help thanks and show work

My name is Ann [436]

First find the area of the triangle at the end.

Area of a triangle is 1/2 x base x height.

The triangle is a right triangle with a base of 4 and height of 3

area = 1/2 x 4 x 3 = 6 square cm

Now to find the volume multiply the area of the triangle by the length of the prism.

volume = 6 square cm x 11 cm = 66 cubic cm.

answer: 66 cm^3

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2 years ago

A graduated commission employee makes 3.5% interest on the first $50,000 in sales and 6.5% interest on all sales over $50,000. W

Dominik [7]

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4 years ago

Read 2 more answers

A water tank has a diameter of 15 ft and is 22 ft high. a. What is the volume of the tank in ft?? b. In m?? c. In cm?

rodikova [14]

Answer:

a) $V = 3887.72 ft^{3}$

b) $V = 104.97 m^{3}$

c) $V = 104,968,468.538 cm^{3}$

Step-by-step explanation:

A tank has the format of a cylinder.

The volume of the cylinder is given by:

$V = \pi r^{2}h$

In which r is the radius and h is the heigth.

The problem states that the diameter is measured to be 15.00 ft. The radius is half the diameter. So, for this tank

$r = \frac{15}{2} = 7.50$ ft

The height of the tank is 22 ft, so $h = 22$ .

a) Volume of the tank in $ft^{3}$ :

$V = \pi r^{2}h$

$V = pi*(7.5)^2*22$

$V = 3887.72 ft^{3}$

b) Volume of the tank in $m^{3}$ :

We must convert both the radius and the height to m.

Each feet has 0.30 m, so:

Radius:

1 feet - 0.30m

7.5 feet - r m

$r = 7.5*0.30$

$r = 2.25m$

Height

1 feet - 0.30m

22f - h m

$h = 22*0.30$

$r = 6.60m$

The volume is:

$V = \pi r^{2}h$

$V = pi*(2.25)^2*6.60$

$V = 104.97 m^{3}$

c) Volume of the tank in $cm^{3}$ :

Each m has 100 cm.

So $r = 2.25m = 225cm$

$h = 6.60m = 660cm$

The volume is:

$V = \pi r^{2}h$

$V = pi*(225)^2*660$

$V = 104,968,468.538 cm^{3}$

7 0

4 years ago

Please help me with these

pantera1 [17]

Answer:

domain: x ≥ -5

range: y ≥ 0

Step-by-step explanation:

notice the equation contains √x + 5

since anything inside a square root must not be negative, the domain is restricted to x + 5 ≥ 0 so solving for x, we have:

x ≥ -5 as the domain.

by inspecting the graph, the range is:

y ≥ 0

i hope this helps !!

3 0

4 years ago