papi6272722 papi6272722

04-01-2022
Mathematics

contestada

Tony had 4 equal sets of the sports cards. He gave his friends 5 cards. Now he has 31 cards. How many cards were in each set

Respuesta :

paigepiedmonte paigepiedmonte

04-01-2022

Answer:

9

Step-by-step explanation:

Let x= number of cards in each set

4x-5=31 (add 5 to each side)

4x=36 (divide each side by 4)

x=9

Answer Link

Otras preguntas

Which of these were included in the stage setup in both public and private Elizabethan theatres? 1 outer stage 2 recessed inner stage 3 below-stage trap doors 4

conjugation occurs in ______ protists and involve the transfer of genetic information between organisms. A. anisogamous B. oogamous C. isogamous

What portion of a data set is found in the box, of a box and whisker plot? 25% 50% 75% or 100%

The recommended intake of iron for boys ages 14 to 18 is _______ milligrams per day, and _______ milligrams for girls. A. 3; 5 B. 7; 10 C. 11; 15

What does Mr. Kirn mean when he says that the invasion of privacy has been “democratized”?

This week laptops are 25% off. If a laptop cost $340 what is it's sale price?

An application with which you can perform calculations on numbers and work with other data

Find the value of the trigonometric ratio for the following triangle.

Which spill control and confinement method is used inside structures to remove and/or disperse harmful airborne particles, vapors, or gases?

what's the answer??? idk ......