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Daniel [21]
3 years ago
7

Aidan read 5 pages for every 3 pages

Mathematics
2 answers:
astraxan [27]3 years ago
7 0
  • Let mark read x pages
  • Aiden read=x+14

Now

\\ \sf\longmapsto 5:3=x+14:x

\\ \sf\longmapsto \dfrac{5}{3}=\dfrac{x+14}{x}

\\ \sf\longmapsto 5x=3(x+14)

\\ \sf\longmapsto 5x=3x+42

\\ \sf\longmapsto 5x-3x=42

\\ \sf\longmapsto 2x=42

\\ \sf\longmapsto x=\dfrac{42}{2}

\\ \sf\longmapsto x=21

\\ \sf\longmapsto x+14=21+14=35

OlgaM077 [116]3 years ago
3 0

Answer:

35 pages

Step-by-step explanation:

5-3=2

14÷2=7 sets

Hence, no. of pages Aiden read=5×7

=35 pages

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Y= x^2-4x+3 in vertex form
Karolina [17]

Answer:

y=(x-2)^2-1

Step-by-step explanation:

<u>Complete the square</u>

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4 0
2 years ago
What is the value of m? (m is a whole number)
yuradex [85]

m is equal to 3. Need I say more?

6 0
3 years ago
David borrowed $30,000 to start a business. Four years later he repaid $1260 in interest. What was the annual rate? Round to two
ollegr [7]
Annual rate = 1.05%

Simple interest formula is I = Prt * 100
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Transpose to make r the subject

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r = I/ Pt * 100

Substitute values into the equation.
Let I = $1260, P = $30,000 and t = 4 years

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r = 0.0105 * 100
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5 0
3 years ago
The path of a football kicked by a field goal kicker can be modeled by the equation y = –0.03x2 + 1.53x, where x is the horizont
netineya [11]
This is the equation of an upside down parabola, so the maximum height will be at the vertex. To find the vertex, we'll use the formula for the x-coordinate and then solve for the y-coordinate.
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Plugging this into the given formula:
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0=-0.03x^2+1.53x=x(-0.03x+1.53)

Then by the zero product property (or the no zero divisors rule), we have:
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So the ball travels 51 yards in total.
4 0
3 years ago
Read 2 more answers
2x-y=7<br> 3x+y=8 what is the answer to this problem
kakasveta [241]

Answer:

x is equal to 3 and y is equal to mines1

Step-by-step explanation:

add both together and you will get

5x = 15

and then it is easy to solve

3 0
3 years ago
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