anasweaveliz
anasweaveliz
02-07-2016
Mathematics
contestada
what is the sum of 25 and 14?
Respuesta :
hartnn
hartnn
02-07-2016
add units digit first
5+4 = 9
carry = 0.
add tens digit with carry
2+1+0 = 3
hence the sum is
39
Answer Link
NiedzielnyMatematyk
NiedzielnyMatematyk
03-07-2016
[tex]25+14 = 20+5+10+4 =20+10+5+4 = 30+9 = 39[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 67+ )
Otras preguntas
Determine the half-life of potassium if in 3460 years a 200 g sample decayed into 25 g
NaOH + H2SO4 =NaOH + HNO3 =Cu(OH)2 + HCl = H2SO4 = HNO3 =
In the library there are 200 books. 58 of them are non-fiction. What percentage of the books are non-fiction?
A box contains bags of crisps. Each bag of crisps weighs 25 grams. Altogether, the bags of crisps inside the box weigh 1 kilogram. How many bags of crisps are i
how do I solve this proportion?
In what respect does an atom of magnesium differ from a magnesium ion (Mg^{2+})? (A)The ion has a more stable electronic arrangement than the atom. (B)The pos
why is red onions purple
How long did mummification go for poor Egyptians?
what is the cubic root of - 250
how are the themes and topics different
