Help me me me i need help to get 100

45 pounds

Explanation:

Each cupcake is 0.45 pounds

They are asking for the weight of a hundred

So Multiply

0.45*100

So since its multiplying by base 10s

A easier way is to count the zeros and move the decimal place to the right (positive) to the amount of 0s

So 100 has 2 0s

Now 0.45

Move 2 decimal paces to the right  

45

gaddgad

step-by-step explanation:

wholesale price is the initial price before markup. retail price comes after the markup.

a price of 8 bucks that's marked up by 100%   is

formula: initial price + (percent markup in fraction/decimal)(initial price)

8+(1)(8)

8+8

16

retail price is $16.