Joseph is building a doghouse. He wants it to be a replica of his house, but smaller. his house is 18 feet tall. He needs the doghouse to be between 3-4 feetl tall. Therefore, the doghouse should be what percentage of the size of his house?

Tori examined the pattern of exponents in the table. based on the pattern, which statements are true? check all that apply.

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

Mrs. gehrke said cheddar weighs 16.8 pounds. he actually weighs 15.2 pounds. what is the percent error?