Here is a scale drawing of a swimming pool where 1 cm represents 1 m. A scale drawing of a rectangular swimming pool.

1. Assuming the scale drawing is 10 cm long and 5 cm wide, how long and how wide is the actual swimming pool?

Type the answers in the boxes below.

The actual swimming pool is
m long and
m wide.

2. Will a scale drawing where 1 cm represents 2 m be larger or smaller than this drawing?

Smaller
Smaller

Larger
Larger

3. If the scale used is 1 cm = 2 m, what would be the dimensions of a new scale drawing? Type the dimensions in the boxes below.

The new scale drawing of the swimming pool will be
cm long and
cm wide.

Does the problem involve permutations or? combinations? do not solve. the matching section of an exam has 4 questions and 7 possible answers. in how many different ways can a student answer the 4 ? questions, if none of the answer choices can be? repeated?

You can find the constant of proportionality by finding the ratio of

Quick! a survey of 57 customers was taken at a bookstore regarding the types of books purchased. the survey found that 33 customers purchased mysteries, 25 purchased science fiction, 18 purchased romance novels, 12 purchased mysteries and science fiction, 9 purchased mysteries and romance novels, 6 purchased science fiction and romance novels, and 2 purchased all three types of books. a) how many of the customers surveyed purchased only mysteries? b) how many purchased mysteries and science fiction, but not romance novels? c) how many purchased mysteries or science fiction? d) how many purchased mysteries or science fiction, but not romance novels? e) how many purchased exactly two types of books?