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

A company is expanding its building area from 19,000 square feet to 24,320 square feet. What is the percentage increase of the building space

The legs of a right triangle are four units and 7 units what is the length of the hypotenuse

Simplify the following expression: 7y + 2x − 10y + 3x2 − 10x. A). 3x2 − 8x − 3y B). 3x2 − 8x − 17y C). 3x2 + 8x − 3y D). 3x2 − 12x + 3y

The 1994 __________ Conference was the UN’s effort to address the world’s population issues.

In order to be invited to tutoring or extension activities, a student s performance must be at least 20 points higher or lower than an average score. If the ave

Angelica visits thailand with her family. when she wears short-shorts and tank tops while visiting a series of temples during her first week, she is met with ho

If the sin 90° = 1, then the cos 0° = _____. (1 point)

what is the correct answer

what is the answer to number 1 and 2 how did you get the answer

i__a teacher in a language school in Bath. I__married and I have two children. My brother _____a doctor in the hospital in the city. he____25 and he____(not) ma