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

Explain how you would use a number line to find 6+(-8)

Tasha believes that she can rewrite the diffrence 120 - 36 as a product of the GCF of the two numbers and another diffrence.Is she correct?

How do you work this problem?

How do you work this problem?

placing 12 tiles side by side, Pete can make a 12-by-1 rectangle. Name two other rectangles Pete can make with 12 tiles

What is square root of 126 + square root of 56 in standard form

How do three planes intersect at one point?

What is the GCF of 80x3 and 30yx2??? (The 3and2 are exponets)

16x^2-24x+7=0 equation and/or inequalities

Write y= 3/4x + 1/2 in standard form. Thanks in advance. Also, could you please briefly explain how you did it, because these questions confuse me. Thank you. A