Answer:
A) 4.18
B)7.65
Step-by-step explanation:
You have to use a calculator
Morgan should first take the 40% off then apply the $15 coupon
Lets say her total was $150.
If you take the 40% off first, you get $90
150 * .6 = 90 (since you are taking off 40% you are still paying the rest of the 60% so you can just save extra steps by multiplying by .6 and not .4)
Now you subtract 15 from that value.
90 - 15 = 75 If Morgan takes the 40% off first and then applies the $15 dollar coupon, she has to pay $75.
If she applies the $15 coupon first, her total before the 40% is $135
150 - 15 = 135
The total will come out to be $81
$135 * .6 = 81
If Morgan takes the discount first before applying the coupon she has to pay less and saves the most money.
B. All sides are equal and each side is at a 60 degree angle.
The expression 3/16 of 200 expression as a percentage is; 6.25%.
<h3>What is the value of 3/16 of 200 written as a percentage?</h3>
The value of the expression given in the task content can be evaluated as follows;
3/16 × 200 = 12.5
Hence, the value 12.5 expressed as a percentage of 200 is;
(12.5/200) × 100%.
= 6.25%.
Read more on percentages;
brainly.com/question/16865197
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