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2 years ago

There are 140 students going on a class trip to the zoo. Each van can hold 8 students. How many vans will be needed?

Mathematics

1 answer:

Levart [38]2 years ago

4 0

Answer: They will need 18 vans and $1,764.00 to rent the vans out.

Step-by-step explanation:

140/8= 17.5 ( rounded 18)

So in order to fit all students, you'll need 18 vans

98.00* 8= 1,764

So the amount of money you'll need is $1,764.00

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Liono4ka [1.6K]

Answer:

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Step-by-step explanation:

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3 years ago

Can someone fr help me with this like right now i’ll appreciate it sm

rjkz [21]

Step-by-step explanation:

Since

$\frac{108}{72} = \frac{3}{2}$

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$\frac{48}{32} = \frac{3}{2}$

The function has a constant factor so we have a exponential function.

The equation of a exponential function is

$y = a(b) {}^{x}$

Where a is the initial value and b is the growth factor

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Plug in 4 for x.

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1 year ago

what is the distance between the line going through points (1, -5/4) and (1/3, -3/4) and the point (2, -3)?

Mamont248 [21]

Answer:

1.60078105936

Step-by-step explanation:

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2 years ago

What is the area of a sector in a circle of radius 8cm,if the angle between the radii is 30°

IceJOKER [234]

Answer:

16.75 square cm

Step-by-step explanation:

$Area \: of \: sector = \frac{ \theta}{360 \degree} \times \pi {r}^{2} \\ \\ = \frac{30 \degree}{360 \degree} \times 3.14 \times {8}^{2} \\ \\ = \frac{1}{12} \times 3.14 \times 64 \\ \\ = \frac{1}{3} \times 3.14 \times 16 \\ \\ = \frac{1}{3} \times 50.24 \\ \\ = 16.7466667 \\ \\Area \: of \: sector = 16.75 \: {cm}^{2}$

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2 years ago

How to solve this 4x-3(x-2)=21

Natasha_Volkova [10]

We can start by getting rid of parenthesis:

4x-3x+6=21

Then we can combine like terms:

x=21-6

x=15

So our end product is x=15.

Hope I helped soz if I'm wrong ouo.

~Potato.

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3 years ago