subject
Mathematics, 30.04.2021 05:10 rakanmadi87

Lincoln owns a small business selling used books. He knows that in the last week 21 customers paid cash, 28 customers used a debit card, and 11 customers used a credit
card.
Based on these results, express the probability that the next customer will pay
with
cash or a credit card as a percent to the nearest whole number.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 12:30
How do you multiply a mixed fraction by a regular fraction
Answers: 1
question
Mathematics, 21.06.2019 19:30
Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?
Answers: 2
question
Mathematics, 21.06.2019 20:00
Can somebody 1. what is the formula for finding the vertical distance between two points on a coordinate plane?
Answers: 3
question
Mathematics, 21.06.2019 23:00
The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points
Answers: 1
You know the right answer?
Lincoln owns a small business selling used books. He knows that in the last week 21 customers paid...
Questions
question
Chemistry, 16.07.2019 08:30
question
Mathematics, 16.07.2019 08:30
Questions on the website: 13722363