class 7 Sanskrit vallari chapter 18 question answers​

Answer:

Seema age 40

Reema age 24

Step-by-step explanation:

Given : Seema is 16 years older than Reema.

Ratio of their age is [tex]5:3[/tex]

Find: Their ages.

Solution:

Let the ratio of their ages be [tex]x[/tex]

So, ratio is [tex]5x and 3x[/tex]

Difference of their ages is [tex]5x-3x=16[/tex]

[tex]2x=16\\x=8[/tex]

So,

Seema age is

[tex]5x=5\times8\\=40[/tex]

Reema age is

[tex]3x=3\times8\\=24[/tex]

#SBJ3

Answer:

The correct answer is

The age of Seema is 40

The age of Reema is 24

Step-by-step explanation:

Given - Seema is 16 years older than Reema the ratio of their age is 5:3

To Find - The ages of Seema and Reema

Solution -

Let the age of Reema is x

and the age of Seema is 16+x

The ratio is 5 : 3

So, 16+x / x = 5 / 3

or, 5x = 3x + 48

or, 2x = 48

x = 24

So, the age of Reema is 24

and Seema age is 16 + x = 16 + 24 = 40

#SPJ2

Answer:ye

Step-by-step explanation:

y-intercept is the value of y when x = 0

Given:

The functions:

y = 3^x  

y = 2(1/2)^x  

y = (1/4)^x  

Solution:

• y = 3^x

y-intercept at (0, 1)

y-intercept at (0, 1)graph initially increases slowly and then increases rapidly.

• y = 2(1/2)^x

y-intercept at (0, 2)

y-intercept at (0, 2)graph initially decreases rapidly and then decreases slowly.

• y = (1/4)^x

y-intercept at (0, 1)

y-intercept at (0, 1)graph initially decreases rapidly and then decreases slowly.

#SPJ2

Answer:

A will represent more energy transfer as compared to C and E.

B will represent more energy transfer as compared to D.

When green plants are eaten by primary consumers, a great deal of energy is lost as heat to the environment, some amount goes into digestion and in doing work and the rest goes towards growth and reproduction. An average of 10% of the food eaten is made available for the next level of consumers. This loss of energy takes place at every trophic level.

Alternatively, accept - In accordance with the 10% law of transfer of energy in a food chain only 10% of energy available at one trophic level is transferred to the next trophic level.

Explanation:

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Answer:

PLZ MARK ME AS BRAINLIST

Explanation:

This figure is from science book of class 8 th.

Answer:

Robert Hooke discovered the cork cell under a crude microscope .

Explanation:

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