Answer:
Step-by-step explanation:
slope = (5-77)/(98-2) = -72/96 = -¾
You can solve this problem by applying the proccedure below:
You have:
a) 18/21=2/3
18x3/21x2
36≠42 (2/3 is not proportinal to 18/21).
b)18/21=30/35
18x35/21x30
630=630 (30/35 is proportional to 18/21)
c)18/21=36/48
18x48/21x36
864≠756 (36/48<span> is</span><span> not proportinal to 18/21)
</span>
d)18/21=1/3
18x3/21x1
54≠21 (<span> 1/3 is</span><span> not proportinal to 18/21)
</span>
Therefore, you can conclude that the correct option is: B.30/35
Answer:
7,680
Step-by-step explanation:
6 x 4 x 4 x 4 x 5 x 12 = 23040
23040/3 = 7,680
Answer:
1 3/7
Step-by-step explanation:
1 5/7 * 5/6
12/7 * 5/6
2/7 * 5/1
10/7*1
10/7
1 3/7