The nth term of a sequence is n²+4

Alex says: "The nth term of the sequence is always a prime number when n is an odd number."

Alex is wrong.

Give an example to show that Alex is wrong.

A dog's chew toy is a rubber ring with a circumference of 41 cm. What is the diameter of the chew toy, rounded to the nearest centimeter? Use 3.14 to approximate pi. cm

7 divided by 1/5 as a quotient

Ociel has designed a square mural that measures 10 feet on each side. Bill has also designed a square mural, but his measures y feet shorter on each side. How much smaller than ociel's mural is Bill's mural?

How do you recognize when an equation has like terms

6 blue marbles, 6 brown half browns are plastic. One is taken what is the possibility that it is brown plastic marble? Write answer as a fraction in simplest form

At a local University 54.3% of incoming first-year students have computers. If 3 students are selected at random, find the following probability. A) At least one has a computer B) None have computers

Which is more, 1 decimeter or 18 centimeters

Izzys dog is 10 1/2 years old. Car end dog is 18 months old. How many years older is Izzys dog.

You called Ticket Taker for local team football tickets. The tickets cost $94 and you will be charged a processing fee of 8%. How much is the fee? $0.75 $11.75 $9 $7.52

A triangle has side lengths of 4, inches, 10 inches, and c inches. Enter values to write an inequality that describes the possible values for c, the length of the third side of the triangle. ? < c <?