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kow [346]
3 years ago
7

A kiddie pool holds miniature plastic ducks in different colors. Sophia randomly picks up a duck and then replaces it. She repea

ts this process 100 times. The table shows the results of her experiment.
What is the relative frequency of choosing a red duck? What color of duck is there likely to be the most of in the pool?

A. The relative frequency is 0.3. It is likely that most ducks are blue.
B. The relative frequency is 0.2. It is likely that most ducks are yellow.
C. The relative frequency is 0.3. It is likely that most ducks are yellow.
D. The relative frequency is 0.2. It is likely that most ducks are green.

Mathematics
2 answers:
Monica [59]3 years ago
7 0
The answer is C because there are 30 red ducks and if you put that in a decimal it is 0.3 and if there are more yellow ducks out of all of them
Nataliya [291]3 years ago
6 0
The answer is B the relative frequency is 0.2 it is likely that most ducks are yellow
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What is the answer ti 3\4 × g = 5/8
gladu [14]

For this case we have the following expression:

\frac {3} {4} g = \frac {5} {8}

We clear the value of the variable "g", for this:

We multiply by 4 on both sides of the equation:

4 * \frac {3} {4} g = \frac {5} {8} * 4\\3g = \frac {20} {8}

We divide by 3 on both sides of the equation:

\frac {3g} {3} = \frac {20} {8 * 3}\\g = \frac {20} {24}

We simplify:

g = \frac {10} {12} = \frac {5} {6}

Answer:

g = \frac {5} {6}

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3 years ago
Matt bought 8 pie molds at a cost of $0.67 per mold. He also bought 8 pre-
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Answer:

$5.36

Step-by-step explanation:

multiply 8 by .67

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3 years ago
Brianna bought snacks for her team's practice. She bought a bag of oranges for $2.72 and a 20-pack of juice bottles. The total c
posledela

Answer:

each bottle was $2.12 :P

Step-by-step explanation:

➼start by making an equation to find the price of the juice pack, in this case x would be the price of the juice pack because its unknown, the juice pack price(x) added to the price of the oranges(2.72) and equal the total(45.12), the before tax part is not needed info

2.72 + x = 45.12

➼now our aim to get x alone to find out its worth so we will have to do the opposite and subtract 2.72 from everything, since its positive

2.72-2.72=0 crosses out

45.12-2.72=42.4

➼which gets us x = 42.4 so one 20 pack is 42.40 dollars but we arent done yet, to find out the price of EACH bottle we must divide 42.4 by 20!

42.4/20=2.12

➼so to sum it up, each bottle is $2.12 :)

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3 years ago
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C ,fam im on the cite and everythanng,
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The formula I = PRT where I = Interest, P = Principal, R = Rate, and T = rime use to calculate the amount of simple interest ear
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\bf ~~~~~~ \textit{Simple Interest Earned}
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I=\textit{interest earned}\\
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