Answer:
x = 10.52 m
Step-by-step explanation:
Given that,
Length of a park = 90 m
Width of a park = 60 m
Area, A = 9000 m²
A uniform strip borders all four sides of the park for parking. We need to find the width of the strip. Let it is x. Now the area becomes,
(90+2x)(60+2x) = 9000
So, the width of the strip is equal to 10.52 m.
Answer:
34
Step-by-step explanation:
40 * 0.85 = 34
34 questions answered correctly
Answer:
can you show a link to the graph
Step-by-step explanation:
it will help me answer
20% off $250, 250 x 0.2= 50
The suit is $50 off, so $250-$50= $200
0.000000109 in scientific notation will look as it follows:
1.09 * 10^-7
or
<span>
1.09 E-7
It's the same as 1.09 * (-10000000)
I hope it'll give you some clue of scientific notation with decimals.</span>
