How many 4 digit codes are possible if the first digit cannot be 0 and digits can be repeated?

Cary claimed that the expression - 5+m-5+m is negative. Determine whether Cary's claim is always true, sometimes true, or never true. Provide evidence to support your evidence

You can draw a quadrilateral with no parallel lines and at least one right angle?

What is the precent of 10/12

What is 16 dividend into 78?

Violet is blocking off several rooms in a hotel for guests coming to her wedding. The hotel can reserve small rooms that can hold 3 people, and large rooms that can hold 5 people.

Add write the doubles fact you used to solve the problem. 7 + 8 =

Is 1.32 a rational number or integer

What are the solutions to 3|x|=15

Write 51% as a fraction in simplest form

How do you write y = 1/4x + 10 in standard form using integers