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3 years ago

Hii i’ll give brainliest please help thanks :)

Mathematics

2 answers:

earnstyle [38]3 years ago

7 0

Answer:

the second one

Step-by-step explanation:

MaRussiya [10]3 years ago

3 0

Answer:

The median score will stay at 91.

Step-by-step explanation:

First put the numbers in order from greatest to least:

87, 88, <u>91, 91,</u> 95, 100

Then find the median (middle) because there are two in the middle that are the same, it's just that number.

Next, add the other numbers.

86, 87, 88, 88, <u>91, 91,</u> 95, 98, 100, 100

Find the median again, which is still 91.

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4 years ago

-4 - (-9). please help

IgorLugansk [536]

Answer:

$\boxed{ \bold{ \huge{ \boxed{ \sf{5}}}}}$

Step-by-step explanation:

$\sf{ - 4 - ( - 9)}$

When there is a ( - ) in front of an expression in Parentheses, change the sign of each term

⇒ $\sf{ - 4 + 9}$

Calculate

⇒ $\sf{5}$

Hope I helped!

Best regards!!

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3 years ago

Read 2 more answers