Answer:
Step-by-step explanation:
3x + 5 = 35
3x = 30
x = 10
Answer:
First one should be 3 1/4 or 3.25
Step-by-step explanation:
What you do is count up the lines so in this case we have 4 lines so we do 100/4 = 25 so each line is 0.25 or 1/4 and since it's after 3 it should be 3 1/4 or 3.25
Answer:
19
Step-by-step explanation:
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21
Let the width =x
length = 6x
p=14x
28=14x
x=2
Answer:
Irrational, because it is non-terminating and non-repeating!
