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Ulleksa [173]
3 years ago
13

Evaluate the expression shown below and write your answer as a fraction in simplest form.​

Mathematics
2 answers:
8090 [49]3 years ago
7 0

Answer:

4/45

Step-by-step explanation:

Fraction and find your lcm

Amiraneli [1.4K]3 years ago
6 0

Answer:

1/2

Step-by-step explanation:

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Sonia read 2 pages of book per minute. If sonia read all the pages of the book at the same rate, which equation shows the tital
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2x=y
two times the number of minutes = the amount of pages 

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równanie zmiany prędkość autokaru poruszającego się po prostym odcinku szosy i rozpoczynającego hamowanie od szybkości 20m/s ma
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Answer:

s = 22.5 m

Step-by-step explanation:

the equation for the speed change of a coach moving along a straight section of the road and starting braking at a speed of 20 m / s has the form v (t) = 25-5t. Using integral calculus, determine the coach's braking distance.

v (t) = 25 - 5 t

at t = 0 , v = 20 m/s

Let the distance is s.

s =\int v(t) dt\\\\s =\int (25 - 5t)dt\\\\s= 25 t - 2.5 t^2 \\

Let at t = t, the v = 20

So,

20 = 25 - 5 t

t = 1 s

So, s = 25 x 1 - 2.5 x 1 = 22.5 m

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2 years ago
Question.<br> А<br> 0<br> 2<br> 3<br> Which fraction does point A show?<br> A<br> B<br> C<br> D
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Answer:

B

Step-by-step explanation:

I don't remember but I just know how to do it

4 0
3 years ago
At the burger place, 3 mini hamburgers fit in each small to-go bag. if the baldwin family ordered 41 mini hamburgers for the tri
arsen [322]

How man bags were used?

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Read 2 more answers
Ciara is naking a new outfit she needs 2 1/2 yards of the fabric for the shawl and 1 3/4 yards of fabric for the dress. If she h
valentina_108 [34]

Answer:

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$20

Step-by-step explanation:

The amount of fabric more that she needs can be determined by subtracting the sum of the yards needed for the shawl and the dress from the fabric she has

sum of the yards needed for the shawl and the dress =

2\frac{1}{2} + 1\frac{3}{4}

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Yards needed

4\frac{1}{4} - 3 = 1\frac{1}{4}

cost of dance outfit = $16 x 1\frac{1}{4}

\frac{5}{4} × $16  = $20

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3 years ago
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