Answer:
Hello,
If 7/10 boys represent 28 boys so, 3/10 girls ? how many girls ?
cross product
7/10 > 28
3/10 > ?
3/10*28/(7/10)=12
There are 12 girls
Step-by-step explanation:
I drive 25 miles per day
divide the number of miles per day by the total miles to find how long it will take:
10,000 miles / 25 miles per day = 400 days
Answer: last week he made $630
Step-by-step explanation:
14% of 4500 is 630
Answer:
683
Step-by-step explanation:
Answer:
In mathematics, a differential equation is an equation that relates one or more functions and their derivatives. In applications, the functions generally represent physical quantities, the derivatives represent their rates of change, and the differential equation defines a relationship between the two.
Step-by-step explanation:
