a model doll house is 3.25 feet long. the real house is 30 yards long. what is the unit rate that describes the relationship of the real house to the model doll house?

What is the sum of numbers as a product of their GCF 45+60

What is the nth term in the arithmetic sequence when the sequence is: 6,10,14,18 (I need the expression)

A teacher bought 40 identical notebooks. The store gave him a total discount of $32. If he paid $150, which equation can you use to find p, the price of one book?

Wyatt has a $30 online gift card. He plans to buy as many books as he can. The cost of each book is $4. There is also a single shipping charge of $2. How many books can he buy without spending more than his gift card amount?

Which of these is a member of the sample space when you flip a coin twice and then roll a die? A) 1-Heads-1 B) 3-Tails-5 C) Heads-Tails-3 D) Heads-Tails-7

The question says~ Find the number that makes the ratio equivalent to 1:4 ... 4:?

E equations. 2. 12 = 71-/5p+91

Miguel is making smoothies out of yogurt and juice to serve his friends, and he needs to make 12 cups. the ratio of yogurt to juice is 2 cups to 1 cup. how much yogurt will he use

3 easels for every 5 children if there are 25 children how many easels are rhere

What scale factor will dilate triangle ABC so that it has the same vertices as triangle DEF?