There are 12 481 people at a concert.

8906 of these people are adults.

The rest of the people are children.

of the children are boys.

Work out the number of girls at the concert.

A dietician is planning a snack package of fruit and nuts. Each ounce of fruit will supply zero units of protein, 2 units of carbohydrates, and 1 unit of fat, and will contain 18 calories.

Kelly wants to know if the house she wants to buy has any maintenance issues. What should she do? A. ask a home inspector to check the house B. arrange for a residential survey C. get a real estate appraisal done

Alice makes bracelets and sells them for $5 each. If it cost her $2 to make a bracelet, what percent of the money she makes is profit?

Which one of these is the same as multiplying a whole number by 1000

Corey is out on the roads doing a long run, and also doing some mental calculations at the same time. corey's pace is 3 strides per second, and each stride covers 5 feet.

The demand equation for soccer tournament T-shirts is xy - 5,000 = y where y is the number of T-shirts the Enormous State University soccer team can sell at a price of $x per shirt. Find dy dx x = 6.

What is 1 whole - 2 --- 3

If f (x) = 2-x^1/2 and g (x) + x^2-9, what is the domain of g (x) / f (x) ?

Do you have to subtract the intersection of mutually exclusive events?

Danielle runs 1/5 of a mile in 4.5 minutes. if she continues at the same speed, how long will it take her to run two miles?