4 How many times larger is 4 x 106 than 1 x 104 ? Give your answer in standard form.

times.
SHOW HINT


4*10^6 = 4,000,000

1*10^4= 10,000

ANSWER: 400

24

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24

check above link.

graphically?   well, you graph them both, the solutions is where they both intersect each other, since there are two solutions, meaning they will meet twice, or namely the linear will run into the quadratic curve twice, and where they meet, those x,y coordinates are the solutions to the system.