Write the missing numbers to show equivalent fractions for some common numbers used as benchmarks.

Nine more than four times a number is the same as one less than twice the number. find the number?

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5

Agroup of three friends order a combo meal which includes two slices of pizza and a drink each drink is priced at $2.50 the combined total of $31.50 how much is the cost of a slice of pizza