queenamiya9 queenamiya9
  • 10-10-2022
  • Mathematics
contestada

Riley bought boxes of thank you cards and get well cards. The thank you cards came in boxes of 9 and the get well cards came in boxes of 4. Riley bought 5 boxes and got a total of 30 cards. How many boxes of each type of card did she buy?

Respuesta :

Otras preguntas

Na3PO4 + AlBr3 ----> ?
The U.S constitution is the supreme law of the land as set forth in the?
Is a nylon string conductor or insulator
Which of the following statements about game rules is TRUE? a. Rules can be broken as long as nobody gets hurt. b. Rules interfere with the flow of the game.
An atom with the electron configuration 2-8-2 would most likely? a. decrease in siz
which of the following provides the correct singular and plural noun A. child-children B.woman-woman's C.moose-needed D.Sheep-sheeps
Reasons for the 1929 Wall Street stock crash
Explain how a credible source increases the reliability of a piece of text.
What was the modern devotion
A triangle has angles the mearsure 53 degrees and 66 degrees. What is the measure of the third angle?