You are going on vacation and need to find sitter. Option A costs $12 per day plus a $10 fee.
Option B costs $8 per day plus a $20 fee.
Let x = the # of days and y= the total cost.
Which system of equations best represents this
situation?
y=12x+10
A.
y=8x+20
C.
12y=10x
8y=20x
y=12x+20
B.
y=8x+10
x=12y+10
D.
x=8y+20

Which fraction is not equivalent to 8/12 a. 2/3 b. 24/36 c. 4/10 d. 6/10

Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?

Trent wants to buy 2 packs of trading cards for 3 dollars each. the trading card packs that trent normally buys tend to come in packs of 6, 10, 12, or 15 cards. after selecting 2 packs, trent found that the first pack of cards cost 25 cents per card, and the second pack cost 30 cents per card. trent uses this information to write the equations below in order to compare c, the number of cards in each pack.