Parker baked 80 cookies for a bake sale. At the bake sale, 70% of his cookies sold. How many of Parker's cookies were sold?

Round to the thousandth place: 82.6925

What is the value of (Negative one-half) - 4? A) - 16 B) Negative StartFraction 1 Over 16 EndFraction C) StartFraction 1 Over 16 EndFraction D) 16

The regular selling price of a pair of men's jeans is $39.99. The markdown rate is 20%. What is the sale price of the jeans to the nearest cent?

Simplify the equation 7.5+N+9.63

If the temperature decreases by 2 degrees per 1000 feet of gained altitude and if the temperature at sea level is 25 degrees what would the temperature at 35,000 feet be?

Charlie gathers apples, pears, and plums. The numbers of apples and plums are 10-partners. There are the same number of apples and pears. How many pieces of fruit can Charlie gather? How do you show the work?

What is the greatest common factor (gcf) of the numerator and denominator in the rational expression below? 7x+14/2x^2+x-6 a. - 6 b. 7 c. x+2 d. 2x-3

A parallelogram with an area of 160.5 in has the height of measures 7.5 in find the length of the base

Solve for y 2x + y = 7 6x + 9 = 9y - 2x

Shari rented a bike from Arjun's bikes. It cost 14 dollars plus 3 dollars per hour. If shawna paid 32 dollars then she rented the bike for how many hours?