Before a new variety of frozen muffins is put on the market, it is subjected to extensive taste testing. People are asked to taste the new muffin and a competing brand and to say which they prefer. Is this an observational study or an experiment?

If 217 shoppers out of 1000 were female, how many shoppers out of 100 would be female?

How do you write 26,305,026 in two other form

18 - (9+2) / (18-361) pemdas

Find the amount of tax and the selling price. Round to the nearest cent. Original Price: $59.91 Sales tax rate: 24% Tax amount $ Selling price $

Using the ten frame. write a number sentence. there are 17 goats in the barn. 8 goats go outside

Suppose f (x) = x^2 and g (x) = (2x) ^2. Which statement best compares te graph of g (x) with the graph of f (x) ? A. The graph of g (x) is horizontally compressed by a factor of 2. B. The graph of g (x) is horizontally stretched by a factor of 2. C.

Solve for x: 5x-2x=7x+2x-24

Lydia buys 5 pounds of apples and 3 pounds of bananas for a total of $8.50. Ari buys 3 pounds of apples and 2 pounds of bananas for a total of $5.25. This system pound of apples, and y is the cost per pound of bananas.

What is the value of b if 9 + b = - 8

The drama club is washing cars for a fundraiser if the rate continues how many cars will they wash in 4 hours