jessicab11
jessicab11 jessicab11
  • 01-05-2018
  • Mathematics
contestada

If a = 0.3 with a line over 3 and b = 0.5 with a line over 5, what is the value of a + b?

8/10
8/9
88/100
80/99

Respuesta :

Аноним Аноним
  • 01-05-2018
8/10 is the answer i think I"m right  Because 0.3+0.5=0.8 so 8/10=0.8 so that's why i think 8/10 is the answer.

Answer Link
Аноним Аноним
  • 02-05-2018
a = 0.3 recursive = 3/9

b = 0.5 recursive = 5/9

a + b  = 3/9 + 5/9 = 8/9

Answer: 8/9
Answer Link

Otras preguntas

Solve the system of equations.3x+3y+6z=33x+2y+6z=74x+4y+7z=4
factoring 12m^2n^2-8mn+1=
Question: 35/8 ( write as mixed number ) Please help me very very quickly!!!!!!!!!!!!!!!!!!!
how do I solve x+2y=8
Any number that is divisible by 3 is also divisible by 9.Find a counterexample to show that the conjecture is false.18274548
Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies neither inequalities
Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies neither inequalities
I = {1, 2} List all possible subsets of the given set.
1. Why are there active volcanoes along the Pacific coast in Washington and Oregon but not along the East coast of the United States?
Any number that is divisible by 3 is also divisible by 9.Find a counterexample to show that the conjecture is false.18274548