BIG IDEAS MATH aroslin001
#174
MODELING WITH MATHEMATICS Write and solve an equation to determine the width w of the flag.
9.5 ft
The length of an American flag is 1.9 times its width.
Equation: = 9.5
The width of the flag is
feet.
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1.9x=9.5

x=5

Step-by-step explanation:

the width is 5 feet

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.