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3 years ago

A car can travel 120km ik 2 hours How long will it take the car to travel 300km

Mathematics

2 answers:

faust18 [17]3 years ago

5 0

First divide 120\2=60
So 300/60=5
So it will take 5hours

ehidna [41]3 years ago

3 0

It would take the car 5 hours to travel 300km.

Equation used to solve: (120÷2)×6

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Savanna has 5 dogs and feed them 6 oz of dog food each day, how many pounds of dog food do they eat each day

oksian1 [2.3K]

Answer:

30 oz of dog food

Step-by-step explanation:

you want to multiply the number 6 over the number of dogs there are and there are 5 so that is 5•6 which =30

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3 years ago

The sum of 5 fifteens and 3 fifteens

Flauer [41]

Answer:

(5 x 15) + (3 x 15) = 120

Step-by-step explanation:

5 x 15 = 75

3 x 15 = 45

75 + 45 = 120

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2 years ago

Read 2 more answers

What is the value of A when we rewrite 2^x-6 + 2x as A * 2^x?

Leto [7]

Algebraic expressions are expressions that use numbers and variables

The value of A is 65/64

<h3>How to determine the value of A</h3>

The expression is given as:

$2^{x - 6} + 2^x$

Rewrite the expression as:

$2^{x - 6} + 2^x = \frac{2^x}{2^6} + 2^x$

Factor out 2^x

$2^{x - 6} + 2^x = 2^x(\frac{1}{2^6} + 1)$

Rewrite as product

$2^{x - 6} + 2^x = 2^x * (\frac{1}{2^6} + 1)$

The expression to compare with is given as: A * 2^x.

So, we have:

$A * 2^x =2^x * (\frac{1}{2^6} + 1)$

Divide both sides by 2^x

$A =\frac{1}{2^6} + 1$

Take LCM

$A =\frac{1 + 2^6}{2^6}$

$A =\frac{65}{64}$

Hence, the value of A is 65/64

Read more about expressions at:

brainly.com/question/4344214

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2 years ago

From the top of an apartment building, the angle of depression to a car parked on the street below is 32 degree. The car is park

Citrus2011 [14]

Answer: The height of the building = 56 feet.

Step-by-step explanation:

Let AB be the height of the building and BC be the distance of the car from the building on the ground.

Now , ∠ C = 32° [Alternate interior angles ]

According to the trigonometry,

$\tan x =\dfrac{Perpenicular}{base}\\\\\Rightarrow\ \tan 32^{\circ} =\dfrac{AB}{90}\\\\\Rightarrow\ 0.6248693519=\dfrac{AB}{90}\\\\\Rightarrow\ AB = 90\times 0.6248693519=56.238241671\approx56$

Hence, the height of the building = 56 feet.

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3 years ago

The sixth grade runs a bake sale for 55 hours and makes $170$170. The seventh grade sets up a dunking booth for 44 hours and mak

USPshnik [31]

The answer is the sixth grade class.

In order to find the answer, you have to divide each grade's total by the number of hours it took them to make that money, which will give you the amount each class makes per hour.

$170 / 55 = $3.09
$112 / 44 = $2.54
$192 / 66 = $2.91

5 0

3 years ago