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VMariaS [17]
3 years ago
5

Simplify

iv%204" id="TexFormula1" title="(5 + 1) ^{2} - (11 + 3 ^{2} ) \div 4" alt="(5 + 1) ^{2} - (11 + 3 ^{2} ) \div 4" align="absmiddle" class="latex-formula">
​
Mathematics
1 answer:
Elodia [21]3 years ago
6 0

Answer:

31

Step-by-step explanation:

Evaluate following the order set out in the acronym PEMDAS

That is parenthesis, exponents, multiplication, division, addition, subtraction

Given

(5 + 1)² - (11 + 3² ) ÷ 4

= 6² - (11 + 9) ÷ 4

= 36 - 20 ÷ 4 ← division before subtraction

= 36 - 5

= 31

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Answer:

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Step-by-step explanation:

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perpendicular (p) = 20

base (b) = ?

we know by using Pythagoras theorem we get

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Looking at your sequence, if we pair the ends together we get 401 (400+1) and we multiply this by the length of the sequence divided by 2. In your case, 200 (400 ÷ 2).

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3 years ago
Please, Please help ASAP
BlackZzzverrR [31]

Answer:

5 is the answer

please mark as brainlist

thank you

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