2 years ago

5.4+ 3(52-15 +2) What is it

Mathematics

2 answers:

AveGali [126]2 years ago

8 0

Answer:

122.4

Step-by-step explanation:

You need to use PEMDAS. First solve everything in the parenthesizes. So 52-15 is 37+2 is 39. Then do 3*39 which is 117. Then do 117+5.4 which is 122.4 :)

iragen [17]2 years ago

3 0

Answer:

122.4

Step-by-step explanation:

Remember PEMDAS

Parentheses

Exponents

Multiply

Divide

Add

Subtract

(52-15+2)=39

39x3=117

117+5.4=122.4

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