How do I write 2.8 as a fraction?
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These are COMMON. 4/16, 2/8, 6/24, etc....
You multiply the denominator and numerator by the same answer.
Thats how I think I learned it.
Related Questions
Which phrase describes an unknown or changeable quantity?A. 3 feet 7 inchesOOB. 4 quarts in a gallonOC. The height of the building timesOD. 2 o'clock in the afternoon
A speedy river barge bound for New Orleans, Louisiana leaves Baton Rouge at 9:00 a.m. and travels at a speed of 10 miles per hour. A rail transport freight also bound for New Orleans leaves Baton Rouge at 1:30 p.m. on the same day. The train travels at 25 miles per hour, both the barge and train will travel 100 miles to reach New Orleans. How far will the train travel before catching up to the barge?
What is 2m + 3m² - 4m ? Please show you work. :-)
-1b + 46 = 16 + 5b what is b?
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Answers
Answer:
x6 − x3 − 20 = (x3)2 − x3 − 20 = (x3 + 4)(x3 − 5)
Step-by-step explanation:
In this trinomial, the exponent of the first term, 6, is double the exponent in the second term, 3. And, the third term contains no variables. So, we can factor the expression as we would a quadratic, but treating x3 as if it were x:
Answer:
(x³ - 5)(x³ + 4)
Step-by-step explanation:
Consider the factors of the constant term (- 20) which sum to give the coefficient of the x³ term (- 1)
The factors are - 5 and + 4, since
- 5 × 4 = - 20 and - 5 + 4 = - 1, hence
- x³ - 20 = (x³ - 5)(x³ + 4)
Answers
An hour = 60 minutes.
40/43 of 60 minutes = 55.8 minutes. He gets home 55.8 minutes after 6:24 PM.
So take 56 min added to 6:24pm equals 7:20pm approx.
Thanks for the entertainment.
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The equivalent expression for the given expression is 8x+20.
What is an equivalent expression?
Equivalent expressions are expressions that work the same even though they look different. If two algebraic expressions are equivalent, then the two expressions have the same value when we plug in the same value for the variable.
The given expression is 4(2x+5).
The given expression can be simplified as follows
4×2x+4×5
= 8x+20
Therefore, the equivalent expression for the given expression is 8x+20.
To learn more about an equivalent expression visit:
brainly.com/question/28170201.
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4(2x + 5) =
4(2x) + 4(5) =
8x + 20 <---------------------Answer
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The skydiver falls 48 ft per second
Obtuse
Acute
Supplementary
Right
Please help!!!?!!
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Option D:
Right triangle
Solution:
Let us first define obtuse, acute right triangle and supplementary.
Obtuse angled triangle:
If any one of the angle in the triangle is more than 90°, then the triangle is an obtuse angled triangle.
Acute angled triangle:
If all the angles of the triangle are less than 90°, then the triangle is an acute angled triangle.
Right angled triangle:
If any one of the angle in the triangle is exactly 90°, then the triangle is a right angled triangle.
Supplementary:
If sum of the angles is 180°, then the angles are supplementary angles.
But this is not a kind of triangle.
In given triangle one of the angle is 90°.
Therefore, this is a kind of right triangle.
Option D is the correct answer.