What are the factor pairs for 45

21 Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. The solution set of n2 - 14n = - 45 is { (Separate the solutions with a comma)

A regular pentagon is shown. A regular pentagon has side lengths of 9.4 centimeters and a radius of 8 centimeters. What is the length of the apothem, rounded to the nearest tenth? 2.9 cm 3.3 cm 4.9 cm 6.5 cm

What percent is equivalent to 8/10? A: 8% B: 20% C: 25% D: 40%

Suppose that Spain has a workforce of 22.85 million people, and that the average salary for each person is €24,200 annually. Spain has imports of €290.85 billion and exports of €200.13 billion.

Which algebraic expression models the sum of 3 coins and c coins?

The mark-up for a 75 dollar golf club is 80 dollars. Find the percent of the mark-up.

If sin a = 10 / 10 with a in qi and tan b = 4 3 with b in qi, find tan (a + b. and cot (a + b).

Write a proportion that could be used to solve for each variable. Then solve. 18 ounces in 6 bottles x ounces in 24 bottles a. 18/6 = x/24; x = 72 c. 6/18 = x/24; x = 8 b. 18/6 = x24; x = 82 d. 18/6 = 24/x; x = 9 (Worth 30 pts!)

A department store is having a 15% off sale on all winter coats. You purchase a winter coat for $275. The department store is located in a county with 7.25% sales tax. What is the discounted price of the winter coat? (NOT including sales tax)

eight students reported the number of movies they saw in the past year this is what they reported 5, 6, 4, 12, 6, 17, 19 find the median and mean number of movies students saw