Simplifying Fractions  Simplify each fraction to its lowest terms.

1) 9 =
18

8) 4 =
16

15)

21 =
63

2) 8 =
10

9) 18 =
36

16)

30 =
84

6
3) =
8

6
10) =
42

50
17) =
125

4) 5 =
20

13
11) =
39

72
18) =
108

18
5) =
24

21
12) =
28

49
19) =
112

6
6) =
9

12
7) =
15

63
13) =
77

36
14) =
40

4

240
20) =
320

120
21) =
150

Which statement explains how you could use coordinate geometry to prove that quadrilateral abcd is a parallelogram? -5 -4 -3 -2 -1 t 1 2 3 4 prove that all sides are congruent and have slopes that are opposite reciprocals prove that segments ad and ab are congruent and parallel prove that opposite sides are congruent and have equal slopes prove that segments bc and cd are congruent and parallel

Hey hotel charges guests $19.75 a day to rent five video games at this rate which expression can be used to determine the charge for renting nine video games for one day at this hotel? pls

Two numbers have a sum of -19. one number is x. what expression represents the other number?