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3 years ago

Fifty six is what decimal part of 70

Mathematics

2 answers:

vodka [1.7K]3 years ago

5 0

56 is a decimal part of 70. 56 = 4/5 = .8

IgorLugansk [536]3 years ago

3 0

0.8 should be the correct answer....

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What is the definition of a infinitely many solution equation

masya89 [10]

Answer:

Normally infinity means something that never ends, something that has no end, it goes on forever.

Step-by-step explanation:

I don’t actually know if this is right, but in math infinitely means something that goes on forever.

4 0

3 years ago

Read 2 more answers

Round 3.6481 to the hundredths place (two decimal places).To the right

bekas [8.4K]

The correct answer would be 3.65.

4 0

3 years ago

IMMEDIATELY I NEED THIS DONE IN FIVE MINUTES Match the values with the equivalent percentages.

makkiz [27]

Answer:

35% of 150=52.5

20% of 50=10

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6 0

2 years ago

The area of Europe is approximately 9.94 × 106 square kilometers. Its population is approximately 7.31 × 108 people. What is the

Kipish [7]

The population density is 73.54 people per square kilometer

Solution:

Given that,

Area of europe = $9.94 \times 10^6$ square kilometers

Population = $7.31 \times 10^8$

To find: population density

The formula for population density is given as:

$\text{ population density } = \frac{\text{ number of people }}{\text{ land area }}$

Substituting the values in formula, we get

$\text{Population density } = \frac{7.31 \times 10^8}{9.94 \times 10^6}\\\\\text{ use the law of exponent } \frac{a^m}{a^n} = a^{m-n}\\\\\text{Population density } = 0.7354 \times 10^{8-6}\\\\\text{Population density } = 0.7354 \times 10^2\\\\\text{Population density } = 73.541$

On rounding to nearest hundreth (two decimal places ), we get 73.54

Thus the population density is 73.54 people per square kilometer

3 0

3 years ago

Find the measure of an angle if its supplement measures 20° less than 3 times its complement.

Alex777 [14]

53.3 ° approxiametly
In the given question:
an angle which is three times of its compliment and less than 20°
based on this statement , the equation formed
3x-20° = 180° (
sum of supplement)
3x =180-20
3x= 160
x=53.3
complement angle is a sum of two angles which is equal to 90° , if two angles add up to form a right angle, then these angles are referred to as complementary angles
supplement angle is sum of two angles which is equal to 180° , if two angles add up, to form a straight angle, then those angles are referred to as supplementary angles.

To know more about supplement angles visit :

brainly.com/question/25889161

#SPJ9

4 0

1 year ago