I’ve been stuck on this question for awhile and i can’t answer it
1 answer:
Answer:
PEMDAS.
parenthesis first, then exponents, next would be mutiplication/division, then lastple add/subtract.
Step-by-step explanation:
first would be 15-7, then the 3^2, etc
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Answer:
You must make the dominators (the bottom numbers) equal to each other.
Answer:
0,1,8,17,18,26,27
Step-by-step explanation:
:D
For this I suggested a go to this website
https://quizlet.com/86562680/psy-201-ch-11-repeated-measures-flash-cards/
x^2 + 21^2 = 29^2
x^2 + 441 = 841
x^2 = 841 - 441
x^2 = 400
x = √400
x = 20
Answer:
23
Step-by-step explanation:
