Answer:
The inner surface area of a hemispherical bowl will be: 1923.25 cm²
Step-by-step explanation:
Given
d = 35 cm
as


cm
The inner surface area of a hemispherical bowl = 2πr²



Hence, the inner surface area of a hemispherical bowl will be: 1923.25 cm²
Answer:

Step-by-step explanation:
9,09
- 0,1
____
8,99
Line up the decimals CORRECTLY as so, and you will arrive at this answer.
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Answer:

Step-by-step explanation:
<h3><u>Given that,</u></h3>
6 oranges = $0.49
Multiply 3 to both sides
6×3 oranges = $0.49 × 3
18 oranges = $1.47
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Answer:
raju is 20 years old while the father is 40 years old
Step-by-step explanation:
present : lets assume raju is x years old so the father will be 2x
after 10 yrs raju will be x+10 yrs while the father will be 2x+10 yrs
therefore :
(x+10)+(2x+10)=80
liketerms together
x+2x+10+10=80
3x+20=80
3x=80-20
3x=60
simplify
x=20 so raju is 20 years old now and the father since he is twice the age of his son he is 40 years old