3 years ago

paul paid $2.80 each,wholesale for 200 novelty memory sticks.he marked up the price 90%. find the selling price.

Mathematics

2 answers:

Salsk061 [2.6K]3 years ago

5 0

2.8*1.9= 2.8 + 2.8*.90= 5.32

Inessa [10]3 years ago

4 0

He bought 200 of them
200*2.80=$560
marked up 90%
90% of 560=0.9*560=504
560+504=1064
he sold all 200 for a total of 1064, or an average price of $5.32 each

You might be interested in

if a sprinter runs are distance of hundred metres in 9.83 seconds calculate the speed in kilometre per hour

My name is Ann [436]

Answer:

98.3 seconds

Step-by-step explanation:

If you use stoichometry you can convert your units

9.83 seconds

over 100 meters a kilometer is 1000 meters so

9.83/100 *10 because what you do to denominator needs to happen to numerator

98.3 seconds

over 1 kilometer

it take the sprinter 98.3 seconds to run a kilometer and one way to check is well a kilo is a longer distance so logically the time it takes them has to be higher cause they cannot run a kilo faster than they run 1/10 of it

8 0

3 years ago

How many times does 81,000 goes into 8,000

Effectus [21]

Zero. That number cannot go into that one

8 0

3 years ago

What is the answer for B

diamong [38]

I can’t see anything on the thing bro

6 0

2 years ago