Explanation

Correct usage would be "He and I went to the store."

When pronouns are connected in series, they should have the same case.

They could all be in the subject case (e.g., "he and I"), object case ("him and me"), or possessive case ("his and my")

Explanation

The stratosphere prevents UV rays from coming surface of the Earth

90% of the ozone in the atmosphere is occupied by the Stratosphere.

Ozone molecules are constantly formed and destroyed in the stratosphere

Additional Information

Ozone is a molecule that contains three oxygen atoms

The atmosphere can be divided into five layers:

1. Troposphere (all weather occurs within this layer)
2. Stratosphere (ozone layer absorbs UV rays)
3. Mesosphere (coldest layer of the atmosphere)
4. Thermosphere (radiowaves transmitted from the Earth and reflected by this layer)
5. Exosphere (molecules and atoms escape)

Explanation

To solve this problem, let's assign values to the given symbols and evaluate the expression step-by-step:

- P donates "-" (subtraction)

- Q donates "+"

- R donates "x" (multiplication)

- W donates "+"

Now, let's substitute the symbols with their corresponding operations in the expression:

48 Q 12 R 10 P 8 W 4

= 48 + 12 x 10 - 2 + 8 + 4

Using the order of operations (PEMDAS/BODMAS), we perform the multiplication first:

= 48 + 12 x 10 - 2 + 8 + 4

= 48 + 120 - 2 + 8 + 4

Then, we perform the addition and subtraction from left to right:

= 48 + 120 - 2 + 8 + 4

= 168 - 2 + 8 + 4

= 166 + 8 + 4

= 174 + 4

= 178

Therefore, 48 Q 12 R 10 P 8 W 4 equals 178.

Explanation

بازیچہ اطفال سے  مراد ہے بچوں کا کھیل

Explanation

مطابقت کی لغوی معنی ہیں

یکسانیت، برابری، موافقت، مشابہت، تطابق، موزونی، مناسبت

Explanation

Explanation

Explanation

= (1+.1+.01+.001)

=1.111

Explanation

Explanation