alleyfay22
alleyfay22
22-09-2015
Mathematics
contestada
Use mental math to find the sum of
71+99=
Respuesta :
playerawesome1
playerawesome1
22-09-2015
The answer is 71+99=170
Answer Link
JaslinGuzman
JaslinGuzman
22-09-2015
The answer is 170 :)
Answer Link
VER TODAS LAS RESPUESTAS ( 21+ )
Otras preguntas
What is 7:9 in simplist form
Why are America's founding ideals important?
Write your answer as a fraction in simplest form subtract 5/8-3/5
I have this weird question that has to do with linear equations (I think), and this is what it says. Let f(x) = 4x - 5 A. Find f(3) B. Find x when f(x) = -21 C
Suppose M is the midpoint of line FG. A) FM= 5y+13, MG=5-3y, FG=? B) FM=8a+1, FG=42, a=?
Element X is found in two forms: 90.0% is an isotope that has a mass of 20.0, and 10.0% is an isotope that has a mass of 22.0. What is the atomic mass of elemen
What is the GCF and LCM of 14 and 28
If objects travelling at near the speed of light gain mass because their energy of their motion is being converted into mass, the does a photon gain mass?
A group of 18 people ordered soup and sandwiches for lunch. Each person in the group had either one soup or one sandwich. The sandwiches cost $7.75 each and the
Is 63ab/7a and 9ab equivalent?
