Mathematics
Mathematics, 12.02.2021 17:10, keesbre

Olivia’s passcode has four digits. The second digit from the left is three times the first (left-most) digit. The number formed by the last (right-most) two digits is three times the second digit from the left. The sum of the digits is 21. What is Olivia’s passcode?

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 19:30, ndurairajownkpq
The cone in the diagram has the same height and base area as the prism. what is the ratio of the volume of the cone to the volume of the prism? h hl base area-b base area =b volume of cone_1 volume of prism 2 volume of cone 1 volume of prism 3 volume of cone 2 volume of prism 3 oc. od. volume of cone volume of prism e. volume of cone volume of prism 3 2
Answers: 3
image
Mathematics, 22.06.2019 00:30, Diego2049
Solve the equation for b: a= (1/2)(b)(h)
Answers: 2
image
Mathematics, 22.06.2019 02:00, nininichole431
Which expression represents the total perimeter of her sandwich, and if x = 1.2, what is the approximate length of the crust?
Answers: 2
image
Mathematics, 22.06.2019 05:00, shygrl05
Jiovanni is looking in to two different companies that offer study guides for math exams. test prep 101 charges a $5 flat fee and an additional $0.25 per problem. math charges a $2 flat fee and an additional $0.50 per problem. how many prablems would make the costs of the two companies be equal? varibles: equations/eniqualities{ {
Answers: 1
Do you know the correct answer?
Olivia’s passcode has four digits. The second digit from the left is three times the first (left-mos...

Questions in other subjects:

Konu
Mathematics, 12.08.2020 06:01