Answer:
(4373/2) - 15
Step-by-step explanation:
if you scored 4373 points, and your friend scored 15 less than half that amount, you should divide your total by 2, then subtract 15.
The doctor's cost for a set of scrubs is $47.60
Given:
cost = $34
mark-up = 40%
Mark up based on cost:
$34 * 40%/100% = $13.60 mark up
New price or doctor's cost:
$34 + 13.60 = $47.60
It can also be computed this way.
$34 * 140%/100% = $47.60
Answer:
Eddy
Step-by-step explanation:
2/12 = .166666666
3/15 =.2
.2 is faster
4 : 3 : 2
x - area unit
area of the kitchen = 4x
area of the playroom = 3x
area of the dinning room = 2x
The combined area of these three rooms is 189 ft².
Therefore we have the equation
4x + 3x + 2x = 189
9x = 189 |:9
x = 21 ft²
area of the kitchen = 4x = 4(21) = 84 ft²
area of the playroom = 3x = 3(21) = 63 ft²
area of the dinning room = 2x = 2(21) = 42 ft²
Answer:
67.00
Step-by-step explanation:
Add the numbers.
You get 67.08.
You want it rounded.
So now the answer is 67.00.
