If each side of a regular pentagon equals 4 feet what is the perimeter

Find the surface area of the cone to the nearest square unit. Use π = 3.14. radius 6cm height 9cm

Solve the inequality - 2x is less than or equal to 3x + 1 is less than or equal to 10

A new jacket cost $42.50 Plus 6.5% sales tax what is the final cost with tax

0.25k+1.5-k-3.5 simplify expression

4/3x + 4 2/3 equivalent to

Find the variable 3x+5=20

If set A = {1, 2, 3, 4}, how many subsets does A have? Question 3 options: 8 12 16 32

In Samantha's English class, her current grade is calculated by finding the average of the scores she received on her terms papers. Samantha's last term paper brought her average up to a 91 from an 89, which was her average from the first three.

If f (x) = 4x squared + 1 and g (x) = x squared - 5, find (f+g) (x)

The sum of a number and its additive inverse is equal to ___.