Rose Parade floats travel down the 9.5-mile-long parade route at a rate of 2.5 mph. How long will it take a float to complete the route if there are no delays?

3.8hrs

Step-by-step explanation:

Speed = distance/time

Given

Speed = 2.5mph and

Distance = 9.5mile

Time t = ?

Therefore,

2.5 = 9.5/t

Cross multiply

t x 2.5 = 9.5

Divide both sides by 2.5

t x 2.5/2.5 = 9.5/2.5

t = 3.8 hrs

It’ll take a float 3.8hrs to complete the route if there are no delays

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.

45

step-by-step explanation:

to find a percentage, add a decimal in front and multiply it by the other number.

.25 times 180= 45