What is the length of a rectangle with width of 10 in and area of 62 in?

answer:

step-by-step explanation:

area of rectangle = 62 sq.in

length   * width = 62

length * 10 = 62

length = 62/10 =6.2

length = 6.2 inches

answer:

l = 6.2 in

step-by-step explanation:

you find a rectangle area using the formula:

a = l . w , where l is the length and w is width.

with you're trying to find the lenght and you have these informations:

a = 62in² and w = 10in,

let's apply in the formula

62 = l . 10

solving this equation, you'll find l = 6.2 in

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.