Euler's formula, V - E + F = 2 relates the number of vertices V, the number of edges E, and the number of faces F of a polyhedron. How many faces does a polyhedron with 5 vertices and 8 edges have?

The difference between seven times a number and six

The radius of a pizza dish is 12 inches. which expression would best describe the circumference of the pizza dish?

An insurance company reports that 75% of its claims are settled within two months of being filed. In order to test that the percent is less than seventy-five, a state insurance commission randomly selects 35 claims and determines that 23 of the 35

Write an numerical expression for "6 times the sum of 4 and 5." A) 4 + 5 x 6 B) 6 x (4 - 5) C) 6 x (4 + 5) D) 6 x 4 + 5

How many solutions does the following system of equations have? v=x+2 2y=5144 O A. Zero O B. Infinitely many O C. Two O D. One

An organic juice bottler ideally produces 215,000 bottles per day. But this total can vary by as many as 7,500 bottles. What is the maximum and minimum expected production at the bottling company?

What is the least common multiple of 21 and 30?

Keith spent half of his allowance at the movies he earned 6 dollars washing the family car what is his weekly allowance if he ended up with 15 dollars

How do the areas of the parallelograms compare? The area of parallelogram 1 is 4 square units greater than the area of parallelogram 2. The area of parallelogram 1 is 2 square units greater than the area of parallelogram 2.

Term insurance has value as an investment. True False