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3 years ago

Help me with number 7 for 10 points!!!

Mathematics

2 answers:

vodka [1.7K]3 years ago

5 0

Mode=87
Mean=77.5
Median=84
range =54

Ket [755]3 years ago

3 0

Remember this rhyme:

Hey Diddle Diddle, the medians the middle:

(Answer for your question: Median is 80%)

You add and divide for the Mean:

( Answer for your question: Mean is 93)

The mode is the one that appears the most:

( Answer for your question: Mode is 87%)

And the range is the difference between.:

( Answer for your question: Range is 54.)

I hope this helps! :)

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It costs $2.50 to rent a pair of bowling shoes and $1.75 for each game bowled.

garri49 [273]

I think it would be $77.00

3 0

3 years ago

A teacher wants to know whether the boys in the entire school prefer watching television or playing outdoor games after school.

sweet-ann [11.9K]

Hello!

You want a choice where everyone has an equal chance to answer

The answer is D) All students in each grade because A is biased because students won't be able to answer, B is biased because it is limited to only to football team and C doesn't give girls the chance to answer

The answer is D) All students in each grade

Hope this helps!

7 0

3 years ago

Record this number in standard form: twenty-five thousand, four hundred fifty

bogdanovich [222]

Hi!

25 thousand

4 hundred

<h3>25,000 + 400 + 50 = 25,450</h3><h2>The answer is 25,450</h2>

Hope this helped you! :)

-Peredhel

4 0

3 years ago

Plz help me with this

jeyben [28]

10/15 =6/9

6*15=90
90/9=10, this is how I found 10,
also, is you simplify both, you get 2/3

7 0

3 years ago

What is the length of the longest side ?

exis [7]

Answer:

11 feet (Option C)

Step-by-step explanation:

Let the longer side be l and the shorter side be b.

We know that,

→ Perimeter of rectangle = 2 ( longer side + shorter side )

Here,

Perimeter of rectangle is 32 feet.

→ 32 = 2 (l + b)

→ 32 = 2l + 2(5)

→ 32 = 2l + 10

→ 32 - 10 = 2l

→ 22 = 2l

→ $\sf \dfrac{22}{2}$ = l

→ 11 = l

→ 11 feet = longer side

$\therefore$ Length of the longer side is 11 feet.

7 0

3 years ago