Math, asked by maths129, 1 year ago

a candle was 42 cm long when lighted. it is now 9cm 9mm lonv. what length of the candle has been used up?

Answers

Answered by misshasina

4

length of candle=42cm
length of candle now=9.9cm
subtract both lengths
42.0cm-9.9cm
=32.1cm
plz, plz, plz, plz, plz mark it brainliest

Previous Question

Next Question

Similar questions

Math, 8 months ago

Q14: The value of x for which 2x + 2 4 = 45 is...

Math, 8 months ago

8 If B 32 2 1 8 a the value of 3...

Math, 8 months ago

Which of the following statements are correct? (i) 1 is a composite number. (ii) All the odd numbers are the prime numbers. (iii) A composite numbers has at least 3 factors. (iv) A number is the greatest factor of itself. (v) 1 is a factor of every number. (vi) The multiples of a number are limited. (vii) A prime number is always even (viii) A number is either composite or prime. (ix) A...

Environmental Sciences, 1 year ago

explain the whole history of transportation...

Science, 1 year ago

who is founder of nam...

Hindi, 1 year ago

सांप-सीढ़ी (खेल) की शुरुआत मूलत: कहां से हुई थी?

Math, 1 year ago

if (3/8)^-5×(16/21)^-5=(2/7)^x find the x^3...

Biology, 1 year ago

diagram of xylem cells...