What is a reasonable distance between two cities? A. 200 km B. 200 m C. 200 cm D. 200 mm
1 answer:
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Answer:
In the three days the Amazon stock share rose by
Step-by-step explanation:
Given:
Amazon stock share
rose 4 and 1/2 points on Wednesday
rose 3 and 3/8 points on Thursday
fell 2 and 1/4 points on Friday
To find the overall change.
Solution:
<em>The change in share on Wednesday is given as = </em>
<em>The change in share on Thursday is given as = </em>
<em>The change in share on Friday is given as = </em>
Thus, the over all change is given by:
<em>In order to combine mixed numbers, we will work the whole numbers and the fractions separately.</em>
⇒
⇒
To combine fractions, we will take least common denominator.
<em>The L.C.D. 2,4 and 8 = 8 as it is the least common multiple for all the denominators</em>
So, we multiply the numerators with the corresponding numbers to make the denominators common.
⇒
⇒
Combining the numerators.
⇒
⇒
⇒
The overall change for the three days can be given as :
This means the share rose by
Answer:
32767 distinct color grouping
Step-by-step explanation:
Given data:
Total tube is 13
for distinct color, group can be 1,2,3,4,.... 15
For total number of ways we have following relation
here n = 13 so we have
for at least one
= 32767 distinct color grouping
Answer:
c = 4.79 feet
Step-by-step explanation:
Given question is incomplete without a picture; find the question with the attachment.
Two poles AD and DB of same length are leaning against each other.
Distance between the poles (AB) = 45 feet
m(∠ADB) = 180°- (60 + 50)°
= 70°
By sine rule,
= 36.68 ft
Similarly,
DB =
= 41.47 ft
Now c = DB - AD
= 41.47 - 36.68
= 4.79 feet
