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nikdorinn [45]
3 years ago
6

Wjat is the answer for this equation ​

Mathematics
2 answers:
mina [271]3 years ago
6 0

Answer: 22

17 1/2= 17.5

4 1/2= 4.5

17.5 + 4.5 = 22

Rudik [331]3 years ago
6 0

Answer:

22

Step-by-step explanation:

Firstly you should convert the mixed fraction in inproper fraction. So in this question the denominator are same thus, we can add the in proper fractions and we will get our answer.

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Step-by-step explanation:

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A stone is thrown vertically upward from a platform that is 20 feet height at a rate of 160 ft/sec. Use the quadratic function h
Nutka1998 [239]

Check the picture below.

\textit{vertex of a vertical parabola, using coefficients} \\\\ y=\stackrel{\stackrel{a}{\downarrow }}{-16}x^2\stackrel{\stackrel{b}{\downarrow }}{+160}x\stackrel{\stackrel{c}{\downarrow }}{+20} \qquad \qquad \left(-\cfrac{ b}{2 a}~~~~ ,~~~~ c-\cfrac{ b^2}{4 a}\right)

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6 0
2 years ago
find two positive even consecutive integers such that a square of the smaller integer is 10 more than the larger integer
nalin [4]

Answer:

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Step-by-step explanation:

Let the smaller integer be s; then s^2 = (s + 2) + 10.

Simplifying, s^2 - s - 2 - 10 = 0, or

s^2 - s - 12 = 0.

Solve this by factoring:  (s - 4)(s + 3) = 0.

Then s = 4 and s = -3.

If the first even integer is 4, the next is 6.  We omit s = -3 because it's not even.

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4^2 = (4 + 2) + 10  True or False?

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True.

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3 years ago
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4 years ago
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