Question

Need urgent help in mathematics!!  Will mark brainliest!!!!

Answer 1

medium not caffeinated divided by medium total

⇒  44 ÷ 66

= .667

convert to percent by multiplying by 100 and adding the percent sign

= 66.7%

Answer: C  (66.7% was rounded up to 67%)

Answer 2

Simply find the total medium cofees sold
then divide that by the number of medium cofees that weren't caffeinated

so..
$66 \div 44 = x$
then
$100 \div x = percentage$

so x will be 1.5 & 100 ÷ 1.5 = 66.666...
rounded is 67%

$67\%$