5x + 3(x-5) = 6x + 2x -15 solve the equation and write the number of solutions. Name one property you used to solve this equation.
Answers
Answer:
infinite number
Step-by-step explanation:
Carry out the multiplication indicated here:
5x + 3(x-5) = 6x + 2x -15 => 5x + 3x - 15 = 6x + 2x -15
Now combine the x terms: We get 8x - 15 = 8x - 15, or -15 = -15.
This last result is always true, so this equation has an infinite number of solutions.
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3.0345 rounded to the nearest thousandth
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What is (3x+8) + (6x+2) in simplest form
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The area formula can be derived from a triangle of any shape.
The formula is applicable to a triangle of any shape. No matter what is the shape of the triangle, the formula for the area of a triangle will always be:
Area
and this formula will give the area of any triangle, whether that be a triangle which has acute angles, or it can be a triangle that has an obtuse angle, or it can be a right angled triangle. The above mentioned formula is applicable in all the cases.
Please note that we can choose any side as the base and the height will be corresponding to the base chosen. The formula can be applied after the base and the height have been identified.
Answers
Then you take 53/6 and 7/3 and find a common denominator which is 6
Then you multiply 7x2 and 3x2 which equals to 14/6
53/6 - 14/6 is 39/6
You can leave it as 39/6 or change it into a mixed number, if you make it a mixed number then you would get 6 3/6 which is equivalent to 6 1/2.
For this method you need to make sure that both the denominators are the same.
(See attached image)
I hope this makes sense!
As a summary; you must make sure that both denominators of the fractions are the same. Whatever number you multiply by for the denominator, use also for the numerator.
Answers
Answer:
Amy has 7 bricks.
Step-by-step explanation:
Sorry but I cannot draw on this. I would if I could.
619-(68+q) and q is 386
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Answers
4y-8>10
Add 8
4y-8+8>10+8
4y>18
Now divide both sides by 4
4y/4 > 18/4
y>9/2
Now let's see if it will be true
Replace y by its value
4(9/2)-8>10
36/2 -8 > 10
18-8 > 10
10 > 10
That's false because 10 can not smaller than 10
so it should be = instead
Answer : False
I hope that's help:)
Answers
Final answer:
To order the weeks from fewest to greatest number of miles Jasmine ran, compare the distances for each week. The weeks from fewest to greatest number of miles Jasmine ran are: Week 2, Week 1, Week 3, Week 4.
Explanation:
To order the weeks from the fewest to the greatest number of miles Jasmine ran, we can simply compare the distances for each week.
- Week 2: Distance = 4.752 miles
- Week 1: Distance = 4.754 miles
- Week 3: Distance = 5.19 miles
- Week 4: Distance = 5.75 miles
Therefore, the weeks from fewest to greatest number of miles Jasmine ran are: Week 2, Week 1, Week 3, Week 4.
Learn more about Ordering Distances here:
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