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lions [1.4K]
2 years ago
4

Noah drew 22 hearts and 76 circles. What is the ratio of circles to all shapes? (Be sure to simplify/reduce if possible!) * can

you reduce this answer also what is the answer?
Mathematics
1 answer:
RUDIKE [14]2 years ago
8 0

Answer:

<h2>11/49</h2>

Step-by-step explanation:

Since we want all shapes, we first add the hearts and circles together.

22 + 76 = 98

22 hearts out of 98 total shapes

22/98 or 11/49

I'm always happy to help :)

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If h(x) = 5 x and k(x)=1/x, which expression is equivalent to (koh)(x)?
Lyrx [107]
May be there is an operator missing in the first function, h(x). I will solve this in two ways, 1) as if the h(x) = 5x and 2) as if h(x) = 5 + x

1) If h(x) = 5x and k(x) = 1/x

Then (k o h) (x) = k ( h(x) ) = k(5x) = 1/(5x)

2) If h(x) = 5 + x and k (x) = 1/x

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Adiya said that the first step to solving the quadratic equation x2 + 6 = 20x by completing the square was to divide 6 by 2, squ
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Answer: Adiya’s method is not correct. To form a perfect square trinomial, the constant must be isolated on one side of the equation. Also, the coefficient of the term with an exponent of 1 on the variable is used to find the constant in the perfect square trinomial. Adiya should first get the 20x term on the same side of the equation as x2. Then she would divide 20 by 2, square it, and add 100 to both sides.

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2 years ago
A person's resting heart rate is typically between 60 and 100 beats per minute. Noah looks at his watch, and counts 8 heartbeats
sweet-ann [11.9K]

Answer:

h=48

Step-by-step explanation:

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1 year ago
Use Gauss's Law to find the charge contained in the solid hemisphere x2 + y2 + z2 ≤ a2, z ≥ 0, if the electric field is E(x, y,
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Answer:<em><u> \frac{16}{3}πa^{3} . </u></em>

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2 years ago
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The sample is invalid because it randomly chooses voters. (FALSE)

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