Type in the number that should go in the blank. use a slash (/) to show a fraction.

two-thirds of the people in the group came in blue cars, and one-eighth of them came in red cars. there were 48 people in the group, so answer
people came in red or blue cars.

0.85% : )

step-by-step explanation:

the answer is c 150

step-by-step explanation:

let x and 400 - x be the two numbers.  

==> 0.80x + 0.85(400 - x) = 400 - 68 from the statement of the problem.  

< ==> 0.80x + 0.85(400 - x) = 400 - 68  

==> 340 - 0.05x = 332  

< ==> -0.05x = -8 ==> x = 160, the first number ==> 400 - x = 240, the second number.

your answer is #3 , 8 - 3 square root of 11