Leo the rabbit hops 1 or 2 stairs how many different ways can he climb 10 stairs

There are two rows of a chairs set up in the library for a puppetshow how many chairs are set up use the distributive property to solve

There are 28 boys in the band The 28 boys are 7/10 of the students in the marching band How fraction of the students in the marching band are girls

Give the prime factorization of the number. use exponents when possible 126

A statistical study concluded that the average fan at a typical sporting event spends approximately $7.50 on concessions.

X + 4y = - 6 2x - 5y = 1

5 (1 + 4x) + 2 x = 27 5+20x + 2x = 27 27 x (divide) 27 27 x divide) 27 X=1 what is the mistake?

What is the difference between 300 (three hundreds) and 00.3 (three-hundredths) ?

A lot of 1000 components contains 300 that are defective. Two componentsare drawn at random and tested. Let A be the event that the first componentdrawn is defective, and let B be the event that the second component drawnis defective. Find P (B|A).

Is 2/15 a repeating decimal or a terminating decimal?

What the answer 2*2+2•2+2-2*2 = ?