subject
Mathematics, 07.04.2021 18:10 trin83

25. Cole and Justin each have a collection of baseball cards. The number of cards in Cole's collection can be represented by X.
The number of cards in Justin's collection is 5 times the number in Cole's collection.
When Cole's and Justin's collections are combined, there are 120 baseball cards.
What is x, the number of baseball cards in Cole's collection?
O A. 20
OB. 34
O C. 30
OD. 100

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
Asap for seven months an ice creams vendor collects data showing the number of cones sold a day (c) and the degrees above 70 degrees f the vendor finds that there is a positive linear association between c and t that is the best modeled by this equation c=3.7t+98 which statement is true? the model predicts that the average number of cones sold in a day is 3.7 the model predicts that the average number of cones sold i a day is 98 a model predicts that for each additional degree that the high temperature is above 70 degres f the total of number of cones sold increases by 3.7 the model predicts for each additional degree that the high temperature is above 70 degrees f the total number of cones sold increasingly by 98
Answers: 3
question
Mathematics, 21.06.2019 18:30
It says factor each expression completely 8y+48
Answers: 1
question
Mathematics, 21.06.2019 20:30
For the quadratic function [tex]y=(x+4)^2-1[/tex] , do the following: a) rewrite the function in the standard form, b) rewrite the function in intercept form, c) find the vertex, d) find the y-intercept, e) find the x-intercepts.
Answers: 1
question
Mathematics, 21.06.2019 23:00
Solve for x: 5/3 x = 20/21 it's fraction. remember to simplify your fraction
Answers: 2
You know the right answer?
25. Cole and Justin each have a collection of baseball cards. The number of cards in Cole's collect...
Questions
question
Mathematics, 14.01.2021 17:00
question
Mathematics, 14.01.2021 17:00
Questions on the website: 13722361