hceliberti
hceliberti
26-02-2018
Mathematics
contestada
Which expression is equivalent to 63+27?
Respuesta :
SCORPIONsmart
SCORPIONsmart
26-02-2018
Hi,
We know that: 63+27=90
And 90=
81+9
21+69
2+88
...
I hope this helps ;)
Answer Link
VER TODAS LAS RESPUESTAS ( 61+ )
Otras preguntas
How did technology aid Egypts food production?
During February, Kevin will water his ivy every third day, and water his cactus every fifth day. On which date will Kevin first water BOTH plants together?
A2+2a-3=0 solving equations by completing the square
which nation is considered part of northern and western Europe? Austria, Norway, Greece or Portugal
how was palace of Versailles a perfect example of baroque art?
304,001 in two forms
How many grams of CO2 are produced when 80.0g of O2 react with 13.2 of C3H8 according to the following equation ? C3H8 + 5O2 → 3CO2 + 4H2O?
n/5 - 5n/10= 1/5 please explain. I semi understand it but still explain thoroughly.
what is the answer for this algebra question 4(2n-5)=3n+10
What is the maximum value of the decimal 18.6
