How many seven-digit numbers are there when 0 and 5 cannot be the leading number?

Use properties to rewrite the given equation. which equations have the same solution as 2.3p – 10.1 = 6.5p – 4 – 0.01p?

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class