एक्सप्रेस ऑफ द फ्लाइंग स्क्वायर इज द सम ऑफ टू कंसेक्युटिव नंबर्स
Answers
Answer:
Which hindrance of commerce is highlighted in the following activities?
a.It removes the geographical separation between producers and consumers
b.Banking and financing institutions provide necessary funds to carry on business activities
c.Insurance protects the goods in case of damage due to theft, fire and accidents.
d.Warehousing facilities holding goods till they are required.
10.Identify the types of industry highlighted in each of the following
Answer:
a) (x) + (x + 1) = 21²
2x + 1 = 441
2x = 440
x = 440/2 = 220. and x+1 = 221
So,
the integers are 220 and 221
b) 13²
x + x + 1 = 13²
2x + 1 = 169
2x = 168
x = 168/2 = 84. and x + 1 = 85
So,
the consecutive integers are 84 and 85
c) 11²
x + x + 1 = 11²
2x + 1 = 121
2x = 120
x = 120/2
x = 60. and x + 1 = 61
So,
the consecutive integers are 60 and 61