Math
x-5 = 82
x=87
3 times a number is 52
3n = 52
x + 21 > 52
x > 31
5x
_____ = 20
3
x=12
a number decreased by 24 is 93
x-24=93
The difference of a number and 46 is at most 153. What is the largest integer that could be used for the number?
199 is the largest integer.
-14p = -322
p=23
62 is four times the sum of a number and 3
62=4(x+3)
Pastor Jeffers has a box of 600 gospel tracts. the youth group plans to canvass the neighborhood around the church. The high-school students are given 114 less than twice the number of tracts that the middle-school students are given. If all of the tracts are distributed, how many did each group hand out?
middle school: 238
high school: 362
6x+8x-27-2x+18=-81
x= -6
twice a number decreased by 42 is -18
2x-42=-18
Eli read four more biographies than historical fiction books during the semester. He also read 2 fewer mysteries than historical fiction books. If he read a total of 11 books during the summer, how many of each type did he read?
3 historical fiction, 7 biographies, and 1 mystery
the 8th grade class is selling candy bars to raise money for a charity project at thanksgiving. Each candy bar that they sell provides a profit of 50 cents (0.50 cents) How many candy bars do they need to sell to reach their goal of $500
1000 candy bars
The band has been selected to march and play in the holiday parade. The 105 member must raise at least $49,500 for the trip. What is the least amount that each one needs to raise (to the next whole dollar)?
At least $472
a particular type of tv is being sold for $1,200 cash or for $500 down and 24 monthly payments. Find the amount of the monthly payments if the plan results in charges of $1,484 over the life of the contract. Find the least amount of interest paid if the monthly payment plan is chosen.
at least $41
at least $284 interest