Answer:
x= 24/19 or 1.263
Step-by-step explanation:
If you need an explanation lmk.
Answer:
X _____ tally ______ Frequency
0 _____ |||||_________ 5
1 ______|||||||| ________8
2 _____ ||||||| ________ 7
Step-by-step explanation:
Cards, x = 0, 1, 2
Constructing a table :
X _____ tally ______ Frequency
0 _____ |||||_________ 5
1 ______|||||||| ________8
2 _____ ||||||| ________ 7
Card 0 has a frequency of 5
Card 1 has a frequency of 8
Card 2 has a frequency of 7
Here
Length = x+3
Breadth = x
We know
Perimeter of reatangle = 2(l+b)
Or 34 = 2( x+3+x)
Or 17 = 2x+3
Or 14 =2x
Or x= 7
Therefore
Length = 10 and breadth = 7 cm
Thank you
From ayanas
Answer:
x=3
Step-by-step explanation:
3x-6x+7=-2
subtract 7 from both sides
3x-6x=-9
-3x=-9
3x=9
x=3