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2 years ago

How to find the sum of fractions

Mathematics

2 answers:

natulia [17]2 years ago

5 0

Just try different ways to find a common denominator, add from there and then simplify.

RoseWind [281]2 years ago

5 0

<span>Step 1: Make sure the bottom numbers (the denominators) are the same.
Step 2: Add the top numbers (the numerators), put the answer over the denominator.
<span>Step 3: Simplify the fraction (if needed)

Google says so...</span></span>

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Can someone help please

Novosadov [1.4K]

Answer:

You should graph the numbers on the side then pin point the coordinates on the graph

Step-by-step explanation:

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3 years ago

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Nina [5.8K]

Let x be the number of hours ling work on monday.

We know that she worked three more hours on tuesday that in monday, this can be express as :

$x+3$

We also know that in wednesday she worked on more hour than twice the number on mondays, this can be expressed as:

$2x+1$

The total number of hours she worked this three days in two more than five the number of hours she worked on monday, this can be express as :

$5x+2\\$

Now , once we have all the expressions we add the expressions of the days and equate them to the total

$x+(x+3)+(2x+1)=5x+2$

Now we solve the equation

$x+(x+3)+(2x+1)=5x+2\\x+x+3+2x+1=5x+2\\4x+4=5x+2\\5x-4x=4-2\\x=2$

Therefore , she worked 2 hours on monday.

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2 years ago

Read 2 more answers

Marcy wants $205 in her bank account. If she has $85 now and adds $10 per week, how many weeks will it take her to reach her goa

DIA [1.3K]

Answer:

^^1 week and 5 days

Explanation:

If she has $85 now, and gains $10 per week, by the next week and 5 days, she should have her goal of $205. Hope it helps!

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2 years ago

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Step-by-step explanation:

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In this case, the center is (-2, 6).

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