Find the value of x. ** Please help!!
1 answer:
You might be interested in
For two ratios to form a proportion they have to be equal.
To see if two ratios are equal we express them in their simplest form.
In this case we notice that in the first ratio both numbers are multiples of five, then:
In the second case we notice that both numbers are multiples of 2, then:
Since both ratios can be simplified to the same final ratio, they form a proportion.
It will take 8.48 minutes by Lola to sign 96 invitations.
Total number of Invitations = 96,
stopwatch measures time to tenths of a second = second
Time taken by Lola to sign her name = 5.3 seconds
Now,
Time taken by Lola to sign 96 invitations
= Time taken to sign 1 invitation x number of invitations
= 5.3 second x 96 invitations
= 508.8 seconds
Thus, it will take 508.8 seconds to sign 96 invitation.
Also, we know that 1 min has 60 seconds, So,
Time taken by Lola to sign 96 invitations in minutes
Hence, It will take 8.48 minutes by Lola to sign 96 invitations.
To know more visit: