11/11/18

#### Pre Algebra math question

The length of a rectangle is 7 inches longer than it’s wide. If the area is 98 square inches, what are the dimensions of the rectangle?

#### which of the following input/ output tables define a function?

which of the following input/ output tables define a function?A)
Input
Output
0
0
0
1
1
2
1
0
B)
Input
Output
0
1
1
2
1
3
1
4
C)
Input...
more

09/23/14

#### Tom has saved 4300 cents selling lemonade. Many dollars does Tom have?

Tom has saved 4300 cents selling lemonade. Many dollars does Tom have?

09/23/14

#### doug paid 22 dollars for two books. One book cost 5 dollars more. How much did each book cost?

word problem help needed. I need the formula to figure out this question. doug paid 22 dollars for two books. One book cost 5 dollars more. How much did each book cost?
thank you

09/23/14

#### Find a number t such that the line passing through the two points has slope -1. (5, t); (-4, 2)

Find a number t such that the line passing through the two points has slope -1. (5, t); (-4, 2)

#### Ms. Lee's class is having a spelling contest. There are 4 finalists in the contest. How many different ways can the 4 students be seated on the stage?

Ms. Lee's class is having a spelling contest. There are 4 finalists in the contest. How many different ways can the 4 students be seated on the stage?

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