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3 years ago

HELPPPPPPPPPPPPPPPPPPPPPP !!

Mathematics

2 answers:

Sever21 [200]3 years ago

4 0

Answer:

Step-by-step explanation:

Infinite solution

Svetllana [295]3 years ago

4 0

Answer: maybe a

Step-by-step explanation:

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Complete the sentence 0.04 is 1/10 0f

soldier1979 [14.2K]

For this case we can define the following variable:

x: unknown number

We write the equation that models the problem:

$(\frac{1}{10}) * x = 0.04$

From here, we clear the value of x.

We have then:

$x = 0.04 * 10\\x = 0.40$

Answer:

Completing the sentence we have:

0.04 is 1/10 of 0.40

5 0

3 years ago

Read 2 more answers

Illustrative Example 1:

dlinn [17]

Given:

The data set is:

87, 84, 85, 85, 86, 90, 79, 82, 78, 76

To find:

The mode of the given data set.

Solution:

We have,

87, 84, 85, 85, 86, 90, 79, 82, 78, 76

Arrange the data values in the ascending order.

76, 78, 79, 82, 84, 85, 85, 86, 87, 90

We know that the mode of date set is the most frequency value of the data set.

From the above data set it is clear that the number 85 has the highest frequency 2.

Therefore, the mode of the data set is 85.

6 0

3 years ago

How old am I if 400 reduced by 2 times my age is 244?

lora16 [44]

If A is your age:
400 - 2A = 244
2A = 400 - 244
2A = 156
A = 78

5 0

4 years ago

0.0236 correct to 2 significant figure is

Oliga [24]

My key can’t perform this but I can solve it on a sheet...
So here I really hopes this helps

7 0

3 years ago

After some snacks at McDonalds at Lower Bonifacio Street, Kristina drove 145 meters towards the three-way junction and turns rig

vaieri [72.5K]

Answer:

125 m

Step-by-step explanation:

The path of Kristina is in the shape of a right triangle where, the perpendicular is the path from the McDonalds to the three-way junction which is 145 m and the shortest distance between the McDonalds and the church is 191.442 m.

By Pythagoras theorem

$145^2+x^2=191.442^2\\\Rightarrow x=\sqrt{191.442^2-145^2}\\\Rightarrow x=125\ \text{m}$

Christina had to travel 125 m from the three-way junction to the church.

5 0

3 years ago