Mathematics, 22.05.2020 06:00, dmgboos6

On Ursula’s birthday, her cousins hid her presents in a secret location and gave her this cryptogram to identify the location: 9, 32, 83, 45, 78, 92, 100, 121, 4, 35, 67, 96. They also told her that the cryptogram was encoded using this matrix:

The numbers in the decoded message corresponding to the letters in the alphabet as shown here:

Space 0 I 9 R 18

A 1 J 10 S 19

B 2 K 11 T 20

C 3 L 12 U 21

D 4 M 13 V 22

E 5 N 14 W 23

F 6 O 15 X 24

G 7 P 16 Y 25

H 8 Q 17 Z 26

Help Ursula find her presents by using the inverse of the coding matrix to decode the message.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:30, Heyitsbrandi

Aparking lot is to be 400 feet wide and 370 feet deep. how many standard-sized cars fit in this lot considering a double-loaded (w4) two way traffic set up, an angle of 90° and a sw of 9’ 0’’? (do not consider handicapped parking spaces, and consider 15’ for turning aisles). show your work.

Answers: 2

continue

Mathematics, 21.06.2019 17:00, Michael845313

Acircular garden with radius of 8 feet is surrounded by a circular path with a width of 3 feet. what is the approximate area of the path alone? use 3.14 for π

Answers: 3

continue

Mathematics, 21.06.2019 21:00, wytchnia

List x1, x2, x3, x4 where xi is the midpoint endpoint of the five equal intervals used to estimate the area under the curve of f(x) between x = 0 and x = 10.

Answers: 1

continue

Mathematics, 21.06.2019 21:00, 25mnauman

Which expression is equivalent to 16 in exponential form? a) 4 × 4 b) 8 × 2 c) 23 d) 24

Answers: 2

continue

Do you know the correct answer?

On Ursula’s birthday, her cousins hid her presents in a secret location and gave her this cryptogram...