2. Solve the equation.

9 = - d + 17

The two shorter sides of a right-angled triangle have lengths a and b. a is increased by 33% and b is decreased by 12%. What is the percentage change in the area of the triangle?

The floor of a rectangular storage bin has an area of 72 square feet. The Volume of the bin is 270 cubic feet. How tall is the storage bin?

Simplify 3y+2y+y2+5+y

The sides of a triangle measures 6 inches, 8 inches, and 10 inches. the triangle as one 90 degree angle. what tipe of triangle is it

the sum of the digits of a two-digit number is 12. the difference of the digits is 2 find the number if the units digit is larger than the 10 digits

Why a mixed number is called "mixed" number what is mixed up here? Because a whole number such as 1 or two is "mixed" with a fraction such as 1/2, 1/4, or 3/8ths. Because numbers are all mixed up. Because a fraction is added to a whole number.

Factor q^3-125 completely.

Freida earns $5.85s per hour. to find the amount of money freida earns working x hours, use the equation y=5.85. how many dollars does Freida earn of she works 2.4 hours?

Determine the mean, median, mode, and midrange for this collection of class test scores: 88 82 97 76 79 92 65 84 79 90 75 82 78 77 93 88 95 73 69 89 93 78 60 95 88 72 80 94 88 74 a. Mean is 84, median is 82, mode is 82, midrange is 77 b.

In a cohort of thirty graduating students, there are three different prizes to be awarded. if no student can receive more than one prize, in how many different ways could the prizes be awarded?