What can run but can't walk?​

Explanation:

by usingthe paper currency

by using these two methods of paper currency

The two methods to reduce the usage of the paper currency are as follows:

1. Use of digital payment options: By using digital transactions, the use of paper money can be decreased, as well as the difficulty of accurate payments during periods of money scarcity can be solved.
2. Use of plastic money or plastic bank cards: This refers to bank debit and credit cards that are used to make payments using swiping technology.

• In the situation of a pandemic, these two strategies have reduced the use of paper currency.

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Given: Rate of papaya⇒ p(x)= [tex]x^{2}[/tex] - [tex]12x[/tex] - 220

To find: i) Factors of the polynomial             ii) Price of 5 kg Papaya.

Solution:

i) [tex]x^{2} -12x-220=0[/tex]

⇒ [tex]x^{2} -(22x-10x)-220=0[/tex]

⇒ [tex]x^{2} -22x+10x-220=0[/tex]

⇒ [tex]x( x-22)+10(x-22)=0[/tex]

⇒ [tex](x-22)(x+10)=0[/tex]

∴ The factors of the polynomial are (x-22) and (x+10).

ii) By solving the factors of the polynomial, we get,

x - 22 = 0                                      x + 10 = 0

⇒ x = 22                                       ⇒ x = -10

∵ (x + 10) gives negative answer, we will disregard that.

∴ Price of 1 kg of papaya= ₹ 22

∴ Price of 5 kg of papaya= ₹ (5 [tex]\times[/tex] 22)

                                         = ₹ 110

Answer: i) (x + 10) and (x - 22) are the factors of the polynomial.

             ii) The price of 5 kg papaya is ₹ 110.

Answer:

1 हमराह हमरु हमीर

2 सही स्वामित्व

Answer:

brown and green are two colours in the map.

Two colours used in Maps and their representations are as follows,

• Blue - Blue is that colour that basically represents the presence of water bodies such as rivers, lakes, oceans etc.
• Black- Black generally represents the boundaries of different states and countries.
• 2d representations of the surface of our earth on paper is called a map. Cartographers are those who make the map. Cartographers use different colours on the map to represent some features. The colour on the map has a special indication or thing on the ground.