If a carpet sells for $15.50 per square yard, how much will it cost to cover a room
that measures 20 square yards?

$310

Step-by-step explanation:

In this problem I took the cost per square yard ($15.5) and multiplied it by the needed coverage (20 square yards) so obtain my answer of $310 always ensuring to put the units of measure (in this case dollars)

15%

step-by-step explanation:

use the table and count the number of guesses that has two correct answers.

the following are two correct answers

10010, 01100, 11000

a total of 3 numbers having 2 correct guesses out of 20 questions.

probability of getting 2 correct guesses = the number of questions getting 2 correct answers / total number of questions.

= 3/20

to convert it into percent multiply by 100, we get

= 3/20 * 100

= 15%

the answer is 15%

you.

x coordinate is none

step-by-step explanation: