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3 years ago

Rewrite 3/100 as the sum of unit fractions

Mathematics

1 answer:

Bingel [31]3 years ago

6 0

1/100+1/100+1/100 Hope this helped! I remember taking this unit in Elementary. Good luck!

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Is it <br> A. x= _<br> b.the solution is all real numbers <br> c.there is no solution

Gemiola [76]

The value of x in the equation is - 3.

<h3>How to find the variable in an equation?</h3>

Variables are number represented by a letter in an equation.

Therefore,

-5x - 9 = 2x + 12

subtract 12 from both sides of the equation

-5x - 9 = 2x + 12

-5x - 9 - 12 = 2x + 12 - 12

-5x - 21 = 2x

add 21 to both sides of the equation

-5x - 21 = 2x

-5x - 21 + 21 = 2x + 21

-5x = 2x + 21

subtract 2x from both sides

-5x = 2x + 21

-5x - 2x = 2x -2x + 21

-7x = 21

divide both sides by -7

-7x / -7 = 21 / - 7

x = -3

learn more on equation here: brainly.com/question/7421811

#SPJ1

8 0

2 years ago

A recipe needs 1/2 cup of water for every 2 cup at of sugar.if toy plan to use 8 cups of sugar,how much water will you need?

ollegr [7]

4 cups of water is your answer.

Step-by-step explanation:

7 0

3 years ago

I just need the answers for questions 9 and 10

OverLord2011 [107]

Hello. To answer this questions, we need to remember some properties about fractions and equivalences.

Starting by the question 9:

Call the population 5 years ago by P. If the population has decreased 12000 in these 5 years and this represents a decrease of 3%, so it means the new population is 0.97P.

With this, we can make the following equation:

P - 12000 = 0.97P

Subtract 0.97P and sum 12000 in both sides of the equation

0.03P = 12000

Divide both sides of the equation by a factor of 0.03

P = 3600000

6 0

2 years ago

Compare 5.7145... and √29

myrzilka [38]

5.7145 is bigger than the square root of 29 (which is 5.3851...)

3 0

4 years ago

Total freshman = 58. Number of freshman who prefer cheese toppings= 14. Determined the probability that a freshman prefer cheese

Yakvenalex [24]

Answer:

The probability that a freshman prefer cheese toppings is 0.241

Step-by-step explanation:

Probability of any event E = $\frac{\textrm{Number of favorable outcomes}}{\textrm{Total number of outcomes}}$

Here, let E : Event of choosing cheese toppings

So, the number of favorable outcomes = 14

Total number of outcomes = 58

So, $P(E) = \frac{\textrm{Number of students who like cheese toppings}}{\textrm{Total number of students}}$

or, P(E) = $\frac{14}{58} = 0.241379$

So,the probability that a freshman prefer cheese toppings is 0.241379

Rounding of 0.241379 to the <u>nearest thousandth</u>, we get

Here , in 0.241379 thousandth digit is 3, and 3 < 5,

so the value of P(E) = 0.241

4 0

3 years ago