A farmhouse shelters 10 animals. Some are pigs and sone are ducks. Altogether there are 36 legs. How many of each animal are there?

The inflation rate of the U. S. dollar is 3.1 percent. What this means is that every year, prices increase by 3.1 percent. If a paperback book cost 1.98$ three years ago, what does it cost now? A. 1.80$ B. 2.17$ C. 2.04$ D. 5.76$

Write a polynomial function with rational coefficients so that p (x) = 0 has the given roots: - 5 and 3i

Rectangles on a quilt are 2 inches wide and 3 inches along the perimeter of each rectangle is made by Pantone of red thread there are 30 rectangles in the quilt how many inches of red thread will be needed

What is the solution to 1-∣1/3q-5∣=-6.

Four more than half of a number is at least nine. What is the number?

There is a red, a green, and a yellow bulletin board hanging in the hallway. All of the bulletin boards are rectangular with a height of 4 feet. Their lengths are 6 feet, 5 feet, and 3 feet.

What is the equation of a line that is parallel to y=5/6x-10 and passes through (12, 8) ? Enter your answer in the box.

And earthquake wave travels through 55 km of rock in 25 seconds. Write a equation to represent the relationship between t, the number of seconds, and d, the total distance the wave travels.

2. The number of students in a classroom is 6 more than 4 times the number of teachers. There are 15 teachers. How many students are there?

Is the quotient 3.6 dividend 9 greater then or less than 1 exmplain to a friend