5=ones
2=tens
5=hundreds
4=thousands
3=ten thousands
Answer:
4
Step-by-step explanation:
count with your fingers
Answer:
Step-by-step explanation:
cos(46°) = 24/x
x = 24/cos(46°)
Answer:
Can't See 7 clearly
8) (9,9)
Step-by-step explanation:
,
Add x's and divide by 2
Add y's and divide by 2
Like taking the average of the coordinates.
Answer:
1 : 30
Step-by-step explanation:
4 seconds : 2 min
however we know that 1 min has 60 seconds. Hence 2 min will have 2 x 60 = 120 seconds
Therefore we can substitute 2 min with 120 seconds
4 seconds : 2 min
4 seconds : 120 seconds (simplify by dividing both sides by 4)
4/4 : 120/4
1 : 30