3+0.3+0.009 standard

16.25 divided by 2.6

In mr hus classroom 4/5 of the students have a dog as a pet. of the students who have a dog as a pet 2/3 of the students have a cat as a pet. if there are 45 students in her class, how many have both a dog and a cat as a pet

How many times does a rabbit's heart beats in 1 hour?

What is the GCF of 20xy and 24xyz

Solve for x: 10x-1=5x+6

I need to simplify this expression : 3.2 + (b + 5.7)

What is the standard form of 2x-8y=16

What would 6x-4=10 be?

Mr. Chang had 30 boxes each box has 10 erasers If he gave each student has 2 erasers how many students could he give erasers to

Which of the following relations describes a function? A. { (3, - 1), (3, 1), (4, - 1), (4, 1) } B. { (-3, - 4), (-4, - 3), (3, 4), (4, 3) } C. { (3, 3), (3, 4), (4, 3), (4, 4) } D. { (0, 0), (0, 3), (3, 0), (3, 3) }