Answer:
Hey mate.....
Step-by-step explanation:
This is ur answer.....
<h3>
<em>(i) 64</em></h3><h3>
<em>(ii) 729</em></h3><h3>
<em>(iii) 121</em></h3><h3>
<em>(iv) 625</em></h3>
Hope it helps!
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Answer:
width = 10 cm
Step-by-step explanation:
the ratio of width to length is 2 : 5 = 2x : 5x ( x is a multiplier )
the perimeter (P) of a rectangle is calculated as
P = 2 × width + 2 × length
given P = 70 then
2(2x) + 2(5x) = 70
4x + 10x = 70
14x = 70 ( divide both sides by 14 )
x = 5
Then
width = 2x = 2 × 5 = 10 cm and length = 5x = 5 × 5 = 25 cm
Answer:
31.111111111111%
Step-by-step explanation:
How much is 14 out of 45 written as a percent value? Convert fraction (ratio) 14 / 45 Answer: 31.111111111111%
Answer:
3/5
Step-by-step explanation:
0.6 is actually 6/10 as a fraction. You divide bot the 6 and the 10 by 2 to get 3/5
Yes;k=-3 and y=-3x is the answer because 2 x -3 = -6 -3 x -3 = -9 and etc..
