Mr. Brown invested all his money in a magic company. Unfortunately for him, before long the company could not stay in business and disappeared.
Mr. Brown created the following equation to describe the value of his
money.
Y = -$130,000x + 450,000
Let x represent the number of days Mr. Brown invested in the company
and let y represent the value of his money. What does the x-intercept represent
represent?

answer: 193

explanation:

200-7 = 193

the 8 in 8,420 is in the thousands place so it's value is 8 thousand.

the 8 in 6,870 is in the hundreds place so it's value is 8 hundred.

divide 8000 by 800 to find the answer:

8000 / 800 = 10

the 8 in 8,420 is 10 times greater than the 8 in 6,870

180°

step-by-step explanation:

sum of equilateral triangle=180°

< n=60°

< m=120°°[angle supplementary of equilateral angle]

< m+< r+< x=360°(sum of exterior angle of triangle)