Answer: 16 science problem and 26 math problems
Step-by-step explanation: First, subtract 10 from 42. When you do this, you get 32. Next, divide 32 in half. You'll get 16 for each. Finally, add 10 to one of the 16's and you'll get 26 and 16.
(400,000,000) + (30,000,000) + (200,000) + (90,000) + (100)
Answer:
10
Step-by-step explanation:
A bakery makes 40 different flavors of muffins.
25% of the flavors have chocolate as one of the ingredients.
Convert 25% to fraction:

So, there are

muffins which have chocolate as one of the ingredients.
In attached tape diagram:
green - with chocolate
blue - without chocolate
Answer:
she spends 887.50 dollars
earns 1293
gains $405.50
Step-by-step explanation: