Catches 60 frogs and marks them with dye and returns them. next day catches 30 and 10 of them are marked with the previous dye. work out an estimation for the frogs in the pond.

Sandy has 16 roses 8 daisies and 32 tulips she wants to arrange all the flaowers in bouquets each bouquet has the same number of flowers and the same type of flower what is the greatest number of flowers that could be in a bouquet

We have an object with a density of 620g/cm3 and a volume of 75cm3, what is the mass of the object in kilograms

What is the equal ratio for 24 and 4

In a class of 30, five were absent. What fraction of the class was absent?

Alisa wants to open a savings acount at credit union she is consermd that she mite lose her mony if the credit mony is rovd. explain why alisa should or should not concernd

What is the answer to 1over 20

Nine less than four times a number equals fifteen

Its 30 pages because if you divide 493 by 16 it equals 30 pages

If z=5 and x = 6 what is z (z (z) x)) - 9

Sid wrote 541,309 on his paper. Using words and numbers explain how the number would change if he switched the digits in the hundred thousands and tens place